Distance from to

Distance between Herndon and South Portland Street

Distance between Herndon and South Portland Street is 482.89 km. This distance is equal to 300.05 miles, and 260.56 nautical miles.

The distance line on map shows distance from Herndon to South Portland Street between two cities.
If you travel with an airplane (which has average speed of 560 miles per hour) between Herndon to South Portland Street,
It takes 0.54 hours to arrive.

Herndon 38.9695545 -77.3860976
South Portland Street 40.4751011 -82.6835679
Distance 482.89 km 300.05 miles

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