Distance from to

Distance between Union County and Potomac

Distance between Union County and Potomac is 308.95 km. This distance is equal to 191.97 miles, and 166.71 nautical miles.

The distance line on map shows distance from Union County to Potomac between two cities.
If you travel with an airplane (which has average speed of 560 miles per hour) between Union County to Potomac,
It takes 0.34 hours to arrive.

Union County 40.6595001 -74.2883536
Potomac 39.0181651 -77.2085914
Distance 308.95 km 191.97 miles

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