Distance from Rio Negro to Union

The distance from Rio Negro to Union is approximately 4.7 km / 2.9 mi (as the crow flies).

The following map shows the distance from Rio Negro to Union.

For more detailed information about any of the places please click on the place name:
• Rio Negro
• Union

Map options

Current distance: Rio Negro -> Union
Show reverse: Union -> Rio Negro

DistanceRouteRoute by bikeRoute by foot