How far is Washington D.C. from Friday Harbor, WA?
The distance between Friday Harbor (Friday Harbor Airport) and Washington D.C. (Ronald Reagan Washington National Airport) is 2360 miles / 3797 kilometers / 2050 nautical miles.
The driving distance from Friday Harbor (FRD) to Washington D.C. (DCA) is 2836 miles / 4564 kilometers, and travel time by car is about 52 hours 7 minutes.
Friday Harbor Airport – Ronald Reagan Washington National Airport
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Distance from Friday Harbor to Washington D.C.
There are several ways to calculate the distance from Friday Harbor to Washington D.C.. Here are two standard methods:
Vincenty's formula (applied above)- 2359.516 miles
- 3797.273 kilometers
- 2050.364 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- 2353.797 miles
- 3788.069 kilometers
- 2045.394 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 Friday Harbor to Washington D.C.?
The estimated flight time from Friday Harbor Airport to Ronald Reagan Washington National Airport is 4 hours and 58 minutes.
What is the time difference between Friday Harbor and Washington D.C.?
Flight carbon footprint between Friday Harbor Airport (FRD) and Ronald Reagan Washington National Airport (DCA)
On average, flying from Friday Harbor to Washington D.C. generates about 259 kg of CO2 per passenger, and 259 kilograms equals 571 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Friday Harbor to Washington D.C.
See the map of the shortest flight path between Friday Harbor Airport (FRD) and Ronald Reagan Washington National Airport (DCA).
Airport information
| Origin | Friday Harbor Airport |
|---|---|
| City: | Friday Harbor, WA |
| Country: | United States  |
| IATA Code: | FRD |
| ICAO Code: | KFHR |
| Coordinates: | 48°31′19″N, 123°1′26″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 |