How far is Brest from Washington D.C.?

The distance between Washington D.C. (Washington Dulles International Airport) and Brest (Brest Bretagne Airport) is 3576 miles / 5755 kilometers / 3107 nautical miles.

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)

• 3575.696 miles
• 5754.524 kilometers
• 3107.195 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

• 3566.474 miles
• 5739.683 kilometers
• 3099.181 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 Bretagne Airport is 7 hours and 16 minutes.

What is the time difference between Washington D.C. and Brest?

The time difference between Washington D.C. and Brest is 6 hours. Brest is 6 hours ahead of Washington D.C..

Flight carbon footprint between Washington Dulles International Airport (IAD) and Brest Bretagne Airport (BES)

On average, flying from Washington D.C. to Brest generates about 404 kg of CO2 per passenger, and 404 kilograms equals 890 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 Bretagne Airport (BES).

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 Bretagne Airport
City:	Brest
Country:	France
IATA Code:	BES
ICAO Code:	LFRB
Coordinates:	48°26′52″N, 4°25′6″W