Use Google Maps and GPS without Internet
Things you need:
A Phone With AGPS Sensor.
Only one time Internet Connection to Setup.
Google Maps 5.7 or higher version check from about in Google Maps App.
This Method is for Android Phone Procedure may vary on Apple Devices
Goto Make available Offline from Menu in Google Maps and select the area you want to use offline without internet.select done to add it offline.
Go to Setting>location services> check A-GPS and uncheck Google's location service.
Now open Google Maps again to Use GPS offline
|Tap on Target icon in blue|
|Displaying Your Current location with direction|