This question is directly related to the same prevailing stackoverflow question at \"Android: get current location of user without using gps or internet\" where the accepted
Good luck with this. It's called geocoder. Or more specifically reverse geocoding to turn coordinates into a human readable output. I'm fairly sure the one google provides is a pay service but you get a bunch free. So plan on caching the results and using your cached results when ever possible.
List list = geoCoder.getFromLocation(location
.getLatitude(), location.getLongitude(), 1);
if (list != null & list.size() > 0) {
Address address = list.get(0);
result = address.getLocality();
return result;
https://developer.android.com/training/location/display-address.html
How to get city name from latitude and longitude coordinates in Google Maps?