How far is Freetown from Washington D.C.?
The distance between Washington D.C. (Washington Dulles International Airport) and Freetown (Lungi International Airport) is 4469 miles / 7192 kilometers / 3884 nautical miles.
Washington Dulles International Airport – Lungi International Airport
Search flights
Distance from Washington D.C. to Freetown
There are several ways to calculate the distance from Washington D.C. to Freetown. Here are two standard methods:
Vincenty's formula (applied above)- 4469.111 miles
- 7192.337 kilometers
- 3883.551 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- 4466.983 miles
- 7188.913 kilometers
- 3881.703 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 Washington D.C. to Freetown?
The estimated flight time from Washington Dulles International Airport to Lungi International Airport is 8 hours and 57 minutes.
What is the time difference between Washington D.C. and Freetown?
Flight carbon footprint between Washington Dulles International Airport (IAD) and Lungi International Airport (FNA)
On average, flying from Washington D.C. to Freetown generates about 515 kg of CO2 per passenger, and 515 kilograms equals 1 136 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Washington D.C. to Freetown
See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Lungi International Airport (FNA).
Airport information
Origin | Washington Dulles International Airport |
---|---|
City: | Washington D.C. |
Country: | United States |
IATA Code: | IAD |
ICAO Code: | KIAD |
Coordinates: | 38°56′40″N, 77°27′20″W |
Destination | Lungi International Airport |
---|---|
City: | Freetown |
Country: | Sierra Leone |
IATA Code: | FNA |
ICAO Code: | GFLL |
Coordinates: | 8°36′59″N, 13°11′43″W |