Allow contact lists to filter on a distance from a post code/ZIP code

As our sales reps are in HubSpot it would help them for planning to run a list of contacts that are within x miles of their postcode on their contact record or have the flexibility to run a report or contact list which is X distance from a inputted location.

It would really help sales users especially those out on the road to look for clusters of contacts in a certain town/city etc.

+1 This feature would be used by sales teams across the globe.