Distance from to

Distance between Washington Dulles International Airport and Smithtown

Distance between Washington Dulles International Airport and Smithtown is 419.42 km. This distance is equal to 260.62 miles, and 226.32 nautical miles.

The distance line on map shows distance from Washington Dulles International Airport to Smithtown between two cities.
If you travel with an airplane (which has average speed of 560 miles per hour) between Washington Dulles International Airport to Smithtown,
It takes 0.47 hours to arrive.

Washington Dulles International Airport 38.953381 -77.447712
Smithtown 40.8559314 -73.2006687
Distance 419.42 km 260.62 miles

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