Hi itsabhist,
Sorry I’m not familiar with the feature you mention.
Anyway I guess it could be enabled either in your Google API configuration or via the code in BP Distance Search, when it calls:
https://maps.googleapis.com/maps/api/js?libraries=places&key=xxx...
In the first case I don’t see any problem, because the configuration of the Google API is independent from the logic of the plugin.
In the second case you’ll have to deregister the script registered by BP Distance Search, file bds-location.php, and register your own script with additional options instead.