Google Maps API地点名称返回不符：如何强制返回英文结果？

I’ve run into similar locale-specific naming quirks with the Google Maps API when serving non-local users, so here are the most reliable fixes to ensure you get English place names like "St. Andrew's Tokyo" instead of Japanese alternatives:

1. Explicitly Set the language Parameter #

This is the most critical step—Google Maps API prioritizes the language you specify regardless of the user’s physical location. Add language=en directly to your API request’s query parameters (or headers, depending on your implementation).

Example Geocoding API request:

https://maps.googleapis.com/maps/api/geocode/json?address=St.+Andrew%27s+Tokyo&language=en&key=YOUR_API_KEY

This should return the English name in the formatted_address field and the top result’s name property.

2. Use Place IDs for Precise Matching #

If using the place name alone still returns Japanese results, retrieve the unique Place ID for "St. Andrew's Tokyo"—you can get this via the Google Maps Place Search API or by searching for the location on Google Maps, opening the share menu, and copying the ID from the URL. Place IDs are locale-agnostic, so pairing one with language=en will pull the exact English name for that location.

Example Place Details API request with a Place ID:

https://maps.googleapis.com/maps/api/place/details/json?place_id=ChIJ...[your Place ID]&language=en&key=YOUR_API_KEY

3. Adjust the region Parameter (Carefully) #

In rare cases, even with language=en, the API might lean into local naming if the region parameter is set to JP. Try combining language=en with region=US (or another English-speaking region) to bias results towards English labels. Note: Test this thoroughly—setting a non-local region could slightly affect geocoding accuracy for Japanese locations.

4. Parse Address Components for Explicit English Entries #

If the response still includes mixed languages, dig into the address_components array in the API output. Each component has long_name and short_name fields that respect the language parameter. For establishments like churches, filter components with types like establishment or point_of_interest to extract the English name directly.

Example snippet from a valid response:

"address_components": [
  {
    "long_name": "St. Andrew's Tokyo",
    "short_name": "St. Andrew's Tokyo",
    "types": ["establishment", "point_of_interest", "church"]
  },
  ...
]

One final check: Verify your dynamic link generation logic to ensure the language=en parameter is always included—typos or conditional logic gaps can cause it to be omitted in edge cases.

内容的提问来源于stack exchange，提问作者Scotty