Coordinate conversion

This page will let you convert a large number of locations in various coordinate systems (such as latitude/longitude) to other coordinate systems. Paste them into the input box (latitude/longitude should be separated by either tabs or commas followed by new lines) and hit the 'Convert' button. The box below should contain the converted coordinates. Copy the output into a CSV file for easier manipulation.

If you have a Google Maps API key, you can also reverse geocode locations to addresses

Input is

Output as

You results will appear below
Map will load when you start your converting
You can get a Google Maps API key here

Press 'Get started'

Choose Routes and Places when selecting products during the setup process

Then create a project

Then enable billing. Google now require billing to be enabled on your account, so beware of how much you'll be charged.

Google should then create an API key for you. That is what you need to enter in the field above

You should see a button saying 'Secure credentials'. Click this

Under 'Application restrictions', select 'HTTP referrers (websites)'

In the field that appears, type and press 'Save'

Once that's done, you should be able to use your API key above

If you already have an API key, ensure the following APIs are enabled in your project
  • Google Maps Geocoding
  • Google Maps JavaScript
  • Google Maps Directions
  • Google Maps Distance Matrix