DCA
Washington
United States
1,647 km
1,023 miles
NQX
Key West
United States
Distance
1,647 km
1,023 mi / 889 nm
Est. Flight Time
3h
Medium-haul route
Time Difference
+0h
America/New_York
Heading
197°
south southwest

Airport Comparison

DCA NQX
Airport Name Ronald Reagan Washington Ntl Airport Key West Nas (Boca Chica Field) Airport
IATA Code DCA NQX
ICAO Code KDCA KNQX
City Washington Key West
Country United States United States
Timezone America/New_York America/New_York
Elevation 14 ft 6 ft
Coordinates 38.850000, -77.040000 24.570000, -81.690000

Washington (DCA) to Key West (NQX) Flight Distance

The flight distance from Ronald Reagan Washington Ntl Airport (DCA) in Washington, United States to Key West Nas (Boca Chica Field) Airport (NQX) in Key West, United States is 1,647 kilometers (1,023 miles / 889 nautical miles). The estimated flight time for this route is approximately 3h, flying south southwest at a heading of 197°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

This is a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation.

Time zone information: When it's 05:03 in Washington, it's 05:03 in Key West.

The return flight from Key West (NQX) to Washington (DCA) follows a heading of 14° (north northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Ronald Reagan Washington Ntl Airport (DCA) and Key West Nas (Boca Chica Field) Airport (NQX) detail pages, or use our flight duration calculator to compare other routes.

Calculate Flight Time Between Airports

Use our flight time calculator to find distances and estimated flight travel times between cities. Calculate flight duration for any airport pair worldwide.