How far is Brest from Portland, OR?

The distance between Portland (Portland International Airport) and Brest (Brest Bretagne Airport) is 4962 miles / 7986 kilometers / 4312 nautical miles.

Distance from Portland to Brest

There are several ways to calculate the distance from Portland to Brest. Here are two standard methods:

Vincenty's formula (applied above)

• 4962.394 miles
• 7986.198 kilometers
• 4312.202 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

• 4948.244 miles
• 7963.427 kilometers
• 4299.907 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 Portland to Brest?

The estimated flight time from Portland International Airport to Brest Bretagne Airport is 9 hours and 53 minutes.

What is the time difference between Portland and Brest?

The time difference between Portland and Brest is 9 hours. Brest is 9 hours ahead of Portland.

Flight carbon footprint between Portland International Airport (PDX) and Brest Bretagne Airport (BES)

On average, flying from Portland to Brest generates about 579 kg of CO2 per passenger, and 579 kilograms equals 1 276 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Portland to Brest

See the map of the shortest flight path between Portland International Airport (PDX) and Brest Bretagne Airport (BES).

Airport information

Origin	Portland International Airport
City:	Portland, OR
Country:	United States
IATA Code:	PDX
ICAO Code:	KPDX
Coordinates:	45°35′19″N, 122°35′52″W

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