Thanks for that info and choosing the Apple Support Communities. If I understand correctly, you are having issues with your location accuracy on your iPhone. To help resolve this issue, please follow the relevant steps from these resources, starting with these steps:
Improve GPS accuracy
GPS accuracy depends on the number of visible GPS satellites. Locating all visible satellites can take several minutes, with accuracy gradually increasing over time. To improve GPS accuracy:
- Make sure that you've set the date, time, and time zone correctly on the device in Settings > General > Date & Time. If possible, use Set Automatically.
- Keep a clear view in several directions. Walls, vehicle roofs, tall buildings, mountains, and other obstructions can block line of sight to GPS satellites. When this happens, your device uses Wi-Fi or cellular networks to determine your position until the GPS satellites are visible again.
About privacy and Location Services in iOS 8 and later
Get help with Maps