When the data agent checks in, it includes the endpoint's location information if it is available and permitted on the computer. This location information can be used to present a map of endpoints.
For a specific company, go to Infrastructure - Endpoints and click on the Map tab on the right side of the page. This presents a map of endpoint locations. You can scroll the zoom the map to get the best presentation.
To see all endpoints under partner management, go to Partner - Reports - Endpoints & Servers and click on the Map tab on the right side of the page. This presents a map of all endpoint and server locations.