Distance from to

Distance between Rockville and Stony Brook

Distance between Rockville and Stony Brook is 398.28 km. This distance is equal to 247.48 miles, and 214.91 nautical miles.

The distance line on map shows distance from Rockville to Stony Brook between two cities.
If you travel with an airplane (which has average speed of 560 miles per hour) between Rockville to Stony Brook,
It takes 0.44 hours to arrive.

Rockville 39.0839973 -77.1527578
Stony Brook 40.9256538 -73.1409429
Distance 398.28 km 247.48 miles

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