Using Maps URLs, you can build a universal, cross-platform URL to launch Google Maps and perform searches, get directions and navigation, and display map views and panoramic images. The URL syntax is the same regardless of the platform in use. You don't need a Google API key to use Maps URLs.

Go to the Compass app. It will show your current location and GPS coordinates. Apple Maps can give your current longitude and latitude. NOTE: Siri gives you the same information but with fewer steps.

Paste the URL into a browser, e.g., Safari. Remove any details before the https://, then visit the URL to expand it. You'll need the coordinates of latitude and longitude (that's the two numbers which each have seven decimal places, and are separated by a comma). Open Apple Maps and paste this URL into the search bar.