Location different

[gdpd]

My wifes phone keeps showing places she swares shes not going to an sometime mine dose to

 

[Hadron]

Are you using "low power" (deprecated in recent android versions) or "high accuracy" location modes? They can be misled if Google's map of cell towers or wireless routers is out of date - sometimes very badly.

Try using "device only" location when in one of the places Google gets it wrong and see if it makes a difference. If it does then that's the problem, and it will be fixed whenever Google update their map.