openlayers proximity

How to display the distance /proximity of other locations near of the current location of the node being viewed?
I used the Views filter: Proximity: Great-circle
He has a criterion Get location from a string or Get location from a node (only one node! - Node where to start the search from.)
I need distance from any node that is currently looking to other nodes.

OpenLayers 7.x-2.0-beta7

I'm interested in discussing various setups and techniques for exploring large sets of geodata on the web. For starters, I imported the entire dataset of US postal codes into Drupal (as nodes) to see what limitations I could find using the OpenLayers module. The OpenLayers module uses the Views module to assemble datasets and output them to a user's browser where it is then rendered using the OpenLayers javascript mapping library.

New to Openlayers, OL Proximity, and Rules. They all seem to be working.

Would like to notify users when nodes are published / updated based on geographic proximity, i.e. node is published with a location within 50 miles of a user. It is for a missing pet web site.

Anyone with experience integrating the two? Am going to try to figure out today. Thanks.