Distance From Ronald Reagan National Airport to Nantucket Memorial Airport (DCA - ACK Distance)
The flight distance from Ronald Reagan National Airport (DCA) to Nantucket Memorial Airport (ACK) is 405 miles. This is equivalent to 651 kilometers or 352 nautical miles. The distance shown below is the straight line distance (may be called as flying or air distance) or direct flight distance between airports.
651 kilometers is the distance from Ronald Reagan National Airport, United States to Nantucket Memorial Airport, United States.
Flight Duration between Washington, United States and Nantucket, United States
Estimated flight time from Ronald Reagan National Airport, Washington, United States to Nantucket Memorial Airport, Nantucket, United States is 0 hours 48 minutes under avarage conditions. The flight time calculator assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/hr or 434 knots. Your actual flying time may vary depending on wind speeds or weather conditions.
Time Difference Between the Airports • DCA - ACK
Time difference between Washington (United States) and Nantucket (United States) is 0 Hours.
Current local time in Washington is 2025-05-12, 01:06:22 EDT and time in Nantucket is 2025-05-12, 01:06:22 EDT.
Ronald Reagan National Airport to Nantucket Memorial Airport Flight Route Map - DCA to ACK Flight Path
Location of Ronald Reagan National Airport & Nantucket Memorial Airport is given below.Click the map to view Washington to Nantucket nonstop flight path and travel direction.




























Nonstop flight route between Washington, United States and Nantucket, United States.
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City: | Washington |
Country: | United States ![]() |
IATA Code: | DCA |
ICAO Code: | KDCA |
GPS Coordinates: | Latitude: N 38° 51' 7.5'' Longitude: W 77° 2' 15.8'' |
Current time: | 2025-05-12, 01:06:22 EDT |
Current weather: |
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City: | Nantucket |
Country: | United States ![]() |
IATA Code: | ACK |
ICAO Code: | KACK |
GPS Coordinates: | Latitude: N 41° 15' 11'' Longitude: W 70° 3' 36.7'' |
Current time: | 2025-05-12, 01:06:22 EDT |
Current weather: |
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Flights: |
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