WP Google Map Pro have a functionality to display a Nearby places based on user’s current location. This plugin provides an easy way to do that.

DISPLAY NEARBY PLACES BASED ON USER’S CURRENT LOCATION

Step 1 Go to Add or Edit Map and scroll down to ‘Tab settings’ section .
Step 2 Enable ‘Display Nearby Tab’ and select nearby places.

Nearby Location

Step 3 Click on Save Map and now you’ll see nearby tab on the map.

Step 4Get current location from frontend by click on nav from nearby places tab and select Amenities or places to search on map.
 
NearBy Current Location

Then you will see only display nearby places which of you choose according to your current location.

Video Tutorial