Distance from to

Distance between North Potomac and Stony Brook

Distance between North Potomac and Stony Brook is 403.47 km. This distance is equal to 250.71 miles, and 217.71 nautical miles.

The distance line on map shows distance from North Potomac to Stony Brook between two cities.
If you travel with an airplane (which has average speed of 560 miles per hour) between North Potomac to Stony Brook,
It takes 0.45 hours to arrive.

North Potomac 39.0972222 -77.2341667
Stony Brook 40.9256538 -73.1409429
Distance 403.47 km 250.71 miles

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