How far is Brest from Washington D.C.?
The distance between Washington D.C. (Washington Dulles International Airport) and Brest (Brest Airport) is 4593 miles / 7391 kilometers / 3991 nautical miles.
Washington Dulles International Airport – Brest Airport
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Distance from Washington D.C. to Brest
There are several ways to calculate the distance from Washington D.C. to Brest. Here are two standard methods:
Vincenty's formula (applied above)- 4592.770 miles
- 7391.348 kilometers
- 3991.008 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- 4580.628 miles
- 7371.806 kilometers
- 3980.457 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 Brest?
The estimated flight time from Washington Dulles International Airport to Brest Airport is 9 hours and 11 minutes.
What is the time difference between Washington D.C. and Brest?
Flight carbon footprint between Washington Dulles International Airport (IAD) and Brest Airport (BQT)
On average, flying from Washington D.C. to Brest generates about 531 kg of CO2 per passenger, and 531 kilograms equals 1 171 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 Brest
See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Brest Airport (BQT).
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 | Brest Airport |
|---|---|
| City: | Brest |
| Country: | Belarus  |
| IATA Code: | BQT |
| ICAO Code: | UMBB |
| Coordinates: | 52°6′29″N, 23°53′53″E |