您可通过 Routes API 试用新一代距离矩阵功能。

此页面由 Cloud Translation API 翻译。

Distance Matrix API 请求和响应

Distance Matrix API 的请求采用以下形式：

https://maps.googleapis.com/maps/api/distancematrix/outputFormat?parameters

其中，outputFormat 可以是以下值之一：

json（推荐），表示以 JavaScript 对象标记 (JSON) 格式输出；或
xml，指示以 XML 格式输出。

某些参数是必需参数，其他则是可选参数。依照网址的标准，所有参数都使用“与”符号 (&) 分隔。所有预留字符（例如加号“+”）都必须进行网址编码。下面枚举了这些参数及其可能的值。

Required parameters

destinations
One or more locations to use as the finishing point for calculating travel distance and time. The options for the destinations parameter are the same as for the origins parameter.
origins
The starting point for calculating travel distance and time. You can supply one or more locations separated by the pipe character (|), in the form of a place ID, an address, or latitude/longitude coordinates:
- Place ID: If you supply a place ID, you must prefix it with place_id:.
- Address: If you pass an address, the service geocodes the string and converts it to a latitude/longitude coordinate to calculate distance. This coordinate may be different from that returned by the Geocoding API, for example a building entrance rather than its center.
  Note: using place IDs is preferred over using addresses or latitude/longitude coordinates. Using coordinates will always result in the point being snapped to the road nearest to those coordinates - which may not be an access point to the property, or even a road that will quickly or safely lead to the destination. Using the address will provide the distance to the center of the building, as opposed to an entrance to the building.
- Coordinates: If you pass latitude/longitude coordinates, they they will snap to the nearest road. Passing a place ID is preferred. If you do pass coordinates, ensure that no space exists between the latitude and longitude values.
- Plus codes must be formatted as a global code or a compound code. Format plus codes as shown here (plus signs are url-escaped to %2B and spaces are url-escaped to %20):
  - global code is a 4 character area code and 6 character or longer local code (849VCWC8+R9 is encoded to 849VCWC8%2BR9).
  - compound code is a 6 character or longer local code with an explicit location (CWC8+R9 Mountain View, CA, USA is encoded to CWC8%2BR9%20Mountain%20View%20CA%20USA).
- Encoded Polyline Alternatively, you can supply an encoded set of coordinates using the Encoded Polyline Algorithm. This is particularly useful if you have a large number of origin points, because the URL is significantly shorter when using an encoded polyline.
  - Encoded polylines must be prefixed with enc: and followed by a colon :. For example: origins=enc:gfo}EtohhU:
  - You can also include multiple encoded polylines, separated by the pipe character |. For example:
```
origins=enc:wc~oAwquwMdlTxiKtqLyiK:|enc:c~vnAamswMvlTor@tjGi}L:|enc:udymA{~bxM:
```

Optional parameters

arrival_time
Specifies the desired time of arrival for transit directions, in seconds since midnight, January 1, 1970 UTC. You can specify either departure_time or arrival_time, but not both. Note that arrival_time must be specified as an integer.
avoid
Distances may be calculated that adhere to certain restrictions. Restrictions are indicated by use of the avoid parameter, and an argument to that parameter indicating the restriction to avoid. The following restrictions are supported:
- tolls indicates that the calculated route should avoid toll roads/bridges.
- highways indicates that the calculated route should avoid highways.
- ferries indicates that the calculated route should avoid ferries.
- indoor indicates that the calculated route should avoid indoor steps for walking and transit directions.
It's possible to request a route that avoids any combination of tolls, highways and ferries by passing both restrictions to the avoid parameter. For example avoid=tolls|highways|ferries.
Note: The addition of restrictions does not preclude routes that include the restricted feature; it biases the result to more favorable routes.
departure_time
Specifies the desired time of departure. You can specify the time as an integer in seconds since midnight, January 1, 1970 UTC. If a departure_time later than 9999-12-31T23:59:59.999999999Z is specified, the API will fall back the departure_time to 9999-12-31T23:59:59.999999999Z. Alternatively, you can specify a value of now, which sets the departure time to the current time (correct to the nearest second). The departure time may be specified in two cases:
- For requests where the travel mode is transit: You can optionally specify one of departure_time or arrival_time. If neither time is specified, the departure_time defaults to now (that is, the departure time defaults to the current time).
- For requests where the travel mode is driving: You can specify the departure_time to receive a route and trip duration (response field: duration_in_traffic) that take traffic conditions into account. The departure_time must be set to the current time or some time in the future. It cannot be in the past.
Note: If departure time is not specified, choice of route and duration are based on road network and average time-independent traffic conditions. Results for a given request may vary over time due to changes in the road network, updated average traffic conditions, and the distributed nature of the service. Results may also vary between nearly-equivalent routes at any time or frequency.
Note: Distance Matrix requests specifying `departure_time` when `mode=driving` are limited to a maximum of 100 elements per request. The number of origins times the number of destinations defines the number of elements.
language
The language in which to return results.
- See the list of supported languages. Google often updates the supported languages, so this list may not be exhaustive.
- If language is not supplied, the API attempts to use the preferred language as specified in the Accept-Language header.
- The API does its best to provide a street address that is readable for both the user and locals. To achieve that goal, it returns street addresses in the local language, transliterated to a script readable by the user if necessary, observing the preferred language. All other addresses are returned in the preferred language. Address components are all returned in the same language, which is chosen from the first component.
- If a name is not available in the preferred language, the API uses the closest match.
- The preferred language has a small influence on the set of results that the API chooses to return, and the order in which they are returned. The geocoder interprets abbreviations differently depending on language, such as the abbreviations for street types, or synonyms that may be valid in one language but not in another. For example, utca and tér are synonyms for street in Hungarian.
mode
For the calculation of distances and directions, you may specify the transportation mode to use. By default, DRIVING mode is used. By default, directions are calculated as driving directions. The following travel modes are supported:
- driving (default) indicates standard driving directions or distance using the road network.
- walking requests walking directions or distance via pedestrian paths & sidewalks (where available).
- bicycling requests bicycling directions or distance via bicycle paths & preferred streets (where available).
- transit requests directions or distance via public transit routes (where available). Transit trips are available for up to 7 days in the past or 100 days in the future. If you set the mode to transit, you can optionally specify either a departure_time or an arrival_time. If neither time is specified, the departure_time defaults to now (that is, the departure time defaults to the current time). You can also optionally include a transit_mode and/or a transit_routing_preference.
Note: Both walking and bicycling directions may sometimes not include clear pedestrian or bicycling paths, so these directions will return warnings in the returned result which you must display to the user.
region
The region code, specified as a ccTLD ("top-level domain") two-character value. Most ccTLD codes are identical to ISO 3166-1 codes, with some notable exceptions. For example, the United Kingdom's ccTLD is "uk" (.co.uk) while its ISO 3166-1 code is "gb" (technically for the entity of "The United Kingdom of Great Britain and Northern Ireland").
traffic_model
Specifies the assumptions to use when calculating time in traffic. This setting affects the value returned in the duration_in_traffic field in the response, which contains the predicted time in traffic based on historical averages. The traffic_model parameter may only be specified for driving directions where the request includes a departure_time. The available values for this parameter are:
- best_guess (default) indicates that the returned duration_in_traffic should be the best estimate of travel time given what is known about both historical traffic conditions and live traffic. Live traffic becomes more important the closer the departure_time is to now.
- pessimistic indicates that the returned duration_in_traffic should be longer than the actual travel time on most days, though occasional days with particularly bad traffic conditions may exceed this value.
- optimistic indicates that the returned duration_in_traffic should be shorter than the actual travel time on most days, though occasional days with particularly good traffic conditions may be faster than this value.
The default value of best_guess will give the most useful predictions for the vast majority of use cases. It is possible the best_guess travel time prediction may be shorter than optimistic, or alternatively, longer than pessimistic, due to the way the best_guess prediction model integrates live traffic information.
transit_mode
Specifies one or more preferred modes of transit. This parameter may only be specified for transit directions. The parameter supports the following arguments:
- bus indicates that the calculated route should prefer travel by bus.
- subway indicates that the calculated route should prefer travel by subway.
- train indicates that the calculated route should prefer travel by train.
- tram indicates that the calculated route should prefer travel by tram and light rail.
- rail indicates that the calculated route should prefer travel by train, tram, light rail, and subway. This is equivalent to transit_mode=train|tram|subway.
transit_routing_preference
Specifies preferences for transit routes. Using this parameter, you can bias the options returned, rather than accepting the default best route chosen by the API. This parameter may only be specified for transit directions. The parameter supports the following arguments:
- less_walking indicates that the calculated route should prefer limited amounts of walking.
- fewer_transfers indicates that the calculated route should prefer a limited number of transfers.
units
Specifies the unit system to use when displaying results.
Note: this unit system setting only affects the text displayed within distance fields. The distance fields also contain values which are always expressed in meters.

请求示例

此示例使用纬度/经度坐标来指定终点坐标：

网址

https://maps.googleapis.com/maps/api/distancematrix/json
  ?destinations=40.659569%2C-73.933783%7C40.729029%2C-73.851524%7C40.6860072%2C-73.6334271%7C40.598566%2C-73.7527626
  &origins=40.6655101%2C-73.89188969999998
  &key=YOUR_API_KEY

cURL

curl -L -X GET 'https://maps.googleapis.com/maps/api/distancematrix/json?origins=40.6655101%2C-73.89188969999998&destinations=40.659569%2C-73.933783%7C40.729029%2C-73.851524%7C40.6860072%2C-73.6334271%7C40.598566%2C-73.7527626&key=YOUR_API_KEY'

以下示例使用加号代码来指定终点坐标：

网址

https://maps.googleapis.com/maps/api/distancematrix/json
  ?destinations=San%20Francisco
  &origins=849VCWC8%2BR9
  &key=YOUR_API_KEY

cURL

curl -L -X GET 'https://maps.googleapis.com/maps/api/distancematrix/json?origins=849VCWC8%2BR9&destinations=San%20Francisco&key=YOUR_API_KEY'

以下示例展示了使用编码多段线的同一请求：

网址

https://maps.googleapis.com/maps/api/distancematrix/json
  ?destinations=enc%3A_kjwFjtsbMt%60EgnKcqLcaOzkGari%40naPxhVg%7CJjjb%40cqLcaOzkGari%40naPxhV%3A
  &origins=40.6655101%2C-73.89188969999998
  &key=YOUR_API_KEY

cURL

curl -L -X GET 'https://maps.googleapis.com/maps/api/distancematrix/json?origins=40.6655101%2C-73.89188969999998&destinations=enc%3A_kjwFjtsbMt%60EgnKcqLcaOzkGari%40naPxhVg%7CJjjb%40cqLcaOzkGari%40naPxhV%3A&key=YOUR_API_KEY'

路况信息

在满足以下所有条件（在距离矩阵响应中收到 duration_in_traffic 字段的必要条件）时会使用路况信息：

出行 mode 参数为 driving 或未指定（driving 为默认出行方式）。
请求包含有效的 departure_time 参数。departure_time 可设置为当前时间或未来的某个时间。而不能是过去的时间。

（可选）您可以在请求中添加 traffic_model 参数，以指定计算交通时间时所用的假设条件。

以下网址会发起一个 Distance Matrix 请求，用于计算马萨诸塞州波士顿或马萨诸塞州查尔斯顿与马萨诸塞州列克星敦和马萨诸塞州康科德之间的驾车距离。请求包含出发时间，符合在距离矩阵响应中返回 duration_in_traffic 字段的所有要求。

网址

https://maps.googleapis.com/maps/api/distancematrix/json
  ?departure_time=now
  &destinations=Lexington%2CMA%7CConcord%2CMA
  &origins=Boston%2CMA%7CCharlestown%2CMA
  &key=YOUR_API_KEY

cURL

curl -L -X GET 'https://maps.googleapis.com/maps/api/distancematrix/json?origins=Boston%2CMA%7CCharlestown%2CMA&destinations=Lexington%2CMA%7CConcord%2CMA&departure_time=now&key=YOUR_API_KEY'

JSON

{
  "destination_addresses": ["Lexington, MA, USA", "Concord, MA, USA"],
  "origin_addresses": ["Boston, MA, USA", "Charlestown, Boston, MA, USA"],
  "rows":
    [
      {
        "elements":
          [
            {
              "distance": { "text": "33.3 km", "value": 33253 },
              "duration": { "text": "27 mins", "value": 1620 },
              "duration_in_traffic": { "text": "34 mins", "value": 2019 },
              "status": "OK",
            },
            {
              "distance": { "text": "41.5 km", "value": 41491 },
              "duration": { "text": "33 mins", "value": 1981 },
              "duration_in_traffic": { "text": "39 mins", "value": 2342 },
              "status": "OK",
            },
          ],
      },
      {
        "elements":
          [
            {
              "distance": { "text": "31.1 km", "value": 31100 },
              "duration": { "text": "26 mins", "value": 1543 },
              "duration_in_traffic": { "text": "29 mins", "value": 1754 },
              "status": "OK",
            },
            {
              "distance": { "text": "39.3 km", "value": 39338 },
              "duration": { "text": "32 mins", "value": 1904 },
              "duration_in_traffic": { "text": "35 mins", "value": 2077 },
              "status": "OK",
            },
          ],
      },
    ],
  "status": "OK",
}

XML

<DistanceMatrixResponse>
 <status>OK</status>
 <origin_address>Boston, MA, USA</origin_address>
 <origin_address>Charlestown, Boston, MA, USA</origin_address>
 <destination_address>Lexington, MA, USA</destination_address>
 <destination_address>Concord, MA, USA</destination_address>
 <row>
  <element>
   <status>OK</status>
   <duration>
    <value>1620</value>
    <text>27 mins</text>
   </duration>
   <distance>
    <value>33253</value>
    <text>33.3 km</text>
   </distance>
   <duration_in_traffic>
    <value>2018</value>
    <text>34 mins</text>
   </duration_in_traffic>
  </element>
  <element>
   <status>OK</status>
   <duration>
    <value>1981</value>
    <text>33 mins</text>
   </duration>
   <distance>
    <value>41491</value>
    <text>41.5 km</text>
   </distance>
   <duration_in_traffic>
    <value>2342</value>
    <text>39 mins</text>
   </duration_in_traffic>
  </element>
 </row>
 <row>
  <element>
   <status>OK</status>
   <duration>
    <value>1543</value>
    <text>26 mins</text>
   </duration>
   <distance>
    <value>31100</value>
    <text>31.1 km</text>
   </distance>
   <duration_in_traffic>
    <value>1759</value>
    <text>29 mins</text>
   </duration_in_traffic>
  </element>
  <element>
   <status>OK</status>
   <duration>
    <value>1904</value>
    <text>32 mins</text>
   </duration>
   <distance>
    <value>39338</value>
    <text>39.3 km</text>
   </distance>
   <duration_in_traffic>
    <value>2077</value>
    <text>35 mins</text>
   </duration_in_traffic>
  </element>
 </row>
</DistanceMatrixResponse>

地理位置修饰符

您可以使用位置修饰符指引司机应如何抵达特定位置，具体方法是使用 side_of_road 修饰符指定要使用道路的哪一侧，或指定航向以指明正确的行驶方向。

指定计算出的路线必须经过道路的特定侧

指定位置时，您可以使用 side_of_road: 前缀，请求计算路线沿着路径点偏向的道路一侧行驶。例如，此请求将返回长路线的距离，以便车辆在航点偏向的道路一侧结束行程：

网址

https://maps.googleapis.com/maps/api/distancematrix/json
  ?destinations=side_of_road%3A37.7663444%2C-122.4412006
  &origins=37.7680296%2C-122.4375126
  &key=YOUR_API_KEY

cURL

curl -L -X GET 'https://maps.googleapis.com/maps/api/distancematrix/json?origins=37.7680296%2C-122.4375126&destinations=side_of_road%3A37.7663444%2C-122.4412006&key=YOUR_API_KEY'

将 side_of_road: 与编码多段线搭配使用时，该修饰符会应用于多段线沿途的每个位置。例如，此请求中的两个目的地都使用了以下参数：

网址

https://maps.googleapis.com/maps/api/distancematrix/json
  ?destinations=side_of_road%3Aenc%3A%7BoqeF%60fejV%5BnC%3A
  &origins=San%20Francisco%20City%20hall
  &key=YOUR_API_KEY

cURL

curl -L -X GET 'https://maps.googleapis.com/maps/api/distancematrix/json?origins=San%20Francisco%20City%20hall&destinations=side_of_road%3Aenc%3A%7BoqeF%60fejV%5BnC%3A&key=YOUR_API_KEY'

side_of_road: 修饰符只能在满足以下限制的情况下使用：

出行 mode 参数为 driving 或未指定（driving 为默认出行方式）。

指定计算出的路线应具有特定的标头

指定位置时，您可以请求让计算出的路线以特定方向经过该位置。此标题使用前缀 heading=X: 指定，其中 X 是介于 0（包括）到 360（不包括）之间的整数度数值。航向 0 表示北，90 表示东，以此类推，顺时针方向继续。例如，在此请求中，计算出的路线会从起点向东行驶，然后 U 形转弯：

网址

https://maps.googleapis.com/maps/api/distancematrix/json
  ?destinations=37.773245%2C-122.469502
  &origins=heading%3D90%3A37.773279%2C-122.468780
  &key=YOUR_API_KEY

cURL

curl -L -X GET 'https://maps.googleapis.com/maps/api/distancematrix/json?origins=heading%3D90%3A37.773279%2C-122.468780&destinations=37.773245%2C-122.469502&key=YOUR_API_KEY'

heading=X: 修饰符只能在满足以下限制的情况下使用：

出行 mode 参数为 driving、bicycling 或未指定（driving 为默认出行方式）。
未为同一营业地点指定 side_of_road 修饰符。
位置使用纬度/经度值指定。您不得将 heading 与地址、地点 ID 或编码的多段线一起使用。

距离矩阵请求和响应

下面显示了一个示例 HTTP 请求，请求计算从加拿大不列颠哥伦比亚省温哥华和美国华盛顿州西雅图至美国加利福尼亚州旧金山和加拿大不列颠哥伦比亚省维多利亚的距离和持续时间。

网址

https://maps.googleapis.com/maps/api/distancematrix/json
  ?destinations=San%20Francisco%7CVictoria%20BC
  &language=fr-FR
  &mode=bicycling
  &origins=Vancouver%20BC%7CSeattle
  &key=YOUR_API_KEY

cURL

curl -L -X GET 'https://maps.googleapis.com/maps/api/distancematrix/json?origins=Vancouver%20BC%7CSeattle&destinations=San%20Francisco%7CVictoria%20BC&mode=bicycling&language=fr-FR&key=YOUR_API_KEY'

此请求将返回四个元素 - 两个起点乘以两个目的地：

温哥华至旧金山	温哥华至维多利亚
西雅图至旧金山	西雅图至维多利亚

结果以行的形式返回，每一行都包含一个与各目的地配对的起点。

JSON

{
  "destination_addresses":
    ["San Francisco, Californie, États-Unis", "Victoria, BC, Canada"],
  "origin_addresses":
    ["Vancouver, BC, Canada", "Seattle, Washington, États-Unis"],
  "rows":
    [
      {
        "elements":
          [
            {
              "distance": { "text": "1 712 km", "value": 1711765 },
              "duration": { "text": "3 jours 16 heures", "value": 318119 },
              "status": "OK",
            },
            {
              "distance": { "text": "140 km", "value": 139695 },
              "duration": { "text": "6 heures 49 minutes", "value": 24567 },
              "status": "OK",
            },
          ],
      },
      {
        "elements":
          [
            {
              "distance": { "text": "1 452 km", "value": 1451704 },
              "duration": { "text": "3 jours 2 heures", "value": 266680 },
              "status": "OK",
            },
            {
              "distance": { "text": "146 km", "value": 146500 },
              "duration": { "text": "2 heures 53 minutes", "value": 10374 },
              "status": "OK",
            },
          ],
      },
    ],
  "status": "OK",
}

XML

<DistanceMatrixResponse>
 <status>OK</status>
 <origin_address>Vancouver, BC, Canada</origin_address>
 <origin_address>Seattle, Washington, États-Unis</origin_address>
 <destination_address>San Francisco, Californie, États-Unis</destination_address>
 <destination_address>Victoria, BC, Canada</destination_address>
 <row>
  <element>
   <status>OK</status>
   <duration>
    <value>318119</value>
    <text>3 jours 16 heures</text>
   </duration>
   <distance>
    <value>1711765</value>
    <text>1 712 km</text>
   </distance>
  </element>
  <element>
   <status>OK</status>
   <duration>
    <value>24567</value>
    <text>6 heures 49 minutes</text>
   </duration>
   <distance>
    <value>139695</value>
    <text>140 km</text>
   </distance>
  </element>
 </row>
 <row>
  <element>
   <status>OK</status>
   <duration>
    <value>266680</value>
    <text>3 jours 2 heures</text>
   </duration>
   <distance>
    <value>1451704</value>
    <text>1 452 km</text>
   </distance>
  </element>
  <element>
   <status>OK</status>
   <duration>
    <value>10374</value>
    <text>2 heures 53 minutes</text>
   </duration>
   <distance>
    <value>146500</value>
    <text>146 km</text>
   </distance>
  </element>
 </row>
</DistanceMatrixResponse>

DistanceMatrixResponse

Field	Required	Type	Description
`destination_addresses`	required	Array<string>	An array of addresses as returned by the API from your original request. As with `origin_addresses`, these are localized if appropriate. This content is meant to be read as-is. Do not programatically parse the formatted addresses.
`origin_addresses`	required	Array<string>	An array of addresses as returned by the API from your original request. These are formatted by the geocoder and localized according to the language parameter passed with the request. This content is meant to be read as-is. Do not programatically parse the formatted addresses.
`rows`	required	Array<DistanceMatrixRow>	An array of elements, which in turn each contain a `status`, `duration`, and `distance` element. See DistanceMatrixRow for more information.
`status`	required	DistanceMatrixStatus	Contains the status of the request, and may contain debugging information to help you track down why the request failed. See DistanceMatrixStatus for more information.
`error_message`	optional	string	A string containing the human-readable text of any errors encountered while the request was being processed.

DistanceMatrixStatus

Status codes returned by service.

OK indicates the response contains a valid result.
INVALID_REQUEST indicates that the provided request was invalid.
MAX_ELEMENTS_EXCEEDED indicates that the product of origins and destinations exceeds the per-query limit.
MAX_DIMENSIONS_EXCEEDED indicates that the number of origins or destinations exceeds the per-query limit.
OVER_DAILY_LIMIT indicates any of the following:
- The API key is missing or invalid.
- Billing has not been enabled on your account.
- A self-imposed usage cap has been exceeded.
- The provided method of payment is no longer valid (for example, a credit card has expired).
OVER_QUERY_LIMIT indicates the service has received too many requests from your application within the allowed time period.
REQUEST_DENIED indicates that the service denied use of the Distance Matrix service by your application.
UNKNOWN_ERROR indicates a Distance Matrix request could not be processed due to a server error. The request may succeed if you try again.

DistanceMatrixRow

Field	Required	Type	Description
`elements`	required	Array<DistanceMatrixElement>	When the Distance Matrix API returns results, it places them within a JSON rows array. Even if no results are returned (such as when the origins and/or destinations don't exist), it still returns an empty array. Rows are ordered according to the values in the origin parameter of the request. Each row corresponds to an origin, and each element within that row corresponds to a pairing of the origin with a destination value. Each row array contains one or more element entries, which in turn contain the information about a single origin-destination pairing. See DistanceMatrixElement for more information.

DistanceMatrixElement

Field	Required	Type	Description
`status`	required	DistanceMatrixElementStatus	A status for the element. See DistanceMatrixElementStatus for more information.
`distance`	optional	TextValueObject	The total distance of this route, expressed in meters (value) and as text. The textual value uses the unit system specified with the unit parameter of the original request, or the origin's region. See TextValueObject for more information.
`duration`	optional	TextValueObject	The length of time it takes to travel this route, expressed in seconds (the value field) and as text. The textual representation is localized according to the query's language parameter. See TextValueObject for more information.
`duration_in_traffic`	optional	TextValueObject	The length of time it takes to travel this route, based on current and historical traffic conditions. See the `traffic_model` request parameter for the options you can use to request that the returned value is optimistic, pessimistic, or a best-guess estimate. The duration is expressed in seconds (the value field) and as text. The textual representation is localized according to the query's language parameter. The duration in traffic is returned only if all of the following are true: The request includes a `departure_time` parameter. Traffic conditions are available for the requested route. The mode parameter is set to driving. See TextValueObject for more information.
`fare`	optional	Fare	If present, contains the total fare (that is, the total ticket costs) on this route. This property is only returned for transit requests and only for transit providers where fare information is available. See Fare for more information.

Fare

The total fare for the route.

{
  "currency" : "USD",
  "value" : 6,
  "text" : "$6.00"
}

Field	Required	Type	Description
`currency`	required	string	An ISO 4217 currency code indicating the currency that the amount is expressed in.
`text`	required	string	The total fare amount, formatted in the requested language.
`value`	required	number	The total fare amount, in the currency specified.

  DistanceMatrixElementStatus
OK indicates the response contains a valid result.
NOT_FOUND indicates that the origin and/or destination of this
    pairing could not be geocoded.
  
ZERO_RESULTS indicates no route could be found between the
    origin and destination.
  
MAX_ROUTE_LENGTH_EXCEEDED indicates the requested route is too
    long and cannot be processed.
  

TextValueObject

An object containing a numeric value and its formatted text representation.

Field	Required	Type	Description
`text`	required	string	String value.
`value`	required	number	Numeric value.

Distance Matrix API 请求和响应

Required parameters

destinations

origins

Optional parameters

arrival_time

avoid

departure_time

language

mode

region

traffic_model

transit_mode

transit_routing_preference

units

请求示例

网址

cURL

网址

cURL

网址

cURL

路况信息

网址

cURL

JSON

XML

地理位置修饰符

指定计算出的路线必须经过道路的特定侧

网址

cURL

网址

cURL

指定计算出的路线应具有特定的标头

网址

cURL

距离矩阵请求和响应

网址

cURL

JSON

XML

DistanceMatrixResponse

destination_addresses

origin_addresses

rows

status

error_message

DistanceMatrixStatus

DistanceMatrixRow

elements

DistanceMatrixElement

status

distance

duration

duration_in_traffic

fare

Fare

currency

text

value

DistanceMatrixElementStatus

TextValueObject

text

value

`destination_addresses`

`origin_addresses`

`rows`

`status`

`error_message`

`elements`

`status`

`distance`

`duration`

`duration_in_traffic`

`fare`

`currency`

`text`

`value`

`text`

`value`