How far is Washington D.C. from Key West, FL?
The distance between Key West (Key West International Airport) and Washington D.C. (Ronald Reagan Washington National Airport) is 1023 miles / 1646 kilometers / 889 nautical miles.
The driving distance from Key West (EYW) to Washington D.C. (DCA) is 1210 miles / 1947 kilometers, and travel time by car is about 23 hours 11 minutes.
Key West International Airport – Ronald Reagan Washington National Airport
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Distance from Key West to Washington D.C.
There are several ways to calculate the distance from Key West to Washington D.C.. Here are two standard methods:
Vincenty's formula (applied above)- 1023.086 miles
- 1646.497 kilometers
- 889.037 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 1025.592 miles
- 1650.531 kilometers
- 891.216 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Key West to Washington D.C.?
The estimated flight time from Key West International Airport to Ronald Reagan Washington National Airport is 2 hours and 26 minutes.
What is the time difference between Key West and Washington D.C.?
There is no time difference between Key West and Washington D.C..
Flight carbon footprint between Key West International Airport (EYW) and Ronald Reagan Washington National Airport (DCA)
On average, flying from Key West to Washington D.C. generates about 152 kg of CO2 per passenger, and 152 kilograms equals 336 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Key West to Washington D.C.
See the map of the shortest flight path between Key West International Airport (EYW) and Ronald Reagan Washington National Airport (DCA).
Airport information
| Origin | Key West International Airport |
|---|---|
| City: | Key West, FL |
| Country: | United States  |
| IATA Code: | EYW |
| ICAO Code: | KEYW |
| Coordinates: | 24°33′21″N, 81°45′34″W |
| Destination | Ronald Reagan Washington National Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States |
| IATA Code: | DCA |
| ICAO Code: | KDCA |
| Coordinates: | 38°51′7″N, 77°2′15″W |