Air Miles Calculator

Distance between Bangor, ME (BGR) and Seattle, WA (SEA)

Flight distance from Bangor to Seattle (Bangor International Airport – Seattle–Tacoma International Airport) is 2524 miles / 4061 kilometers / 2193 nautical miles. Estimated flight time is 5 hours 16 minutes.

Driving distance from Bangor (BGR) to Seattle (SEA) is 3130 miles / 5038 kilometers and travel time by car is about 55 hours 8 minutes.

Map of flight path and driving directions from Bangor to Seattle.

Shortest flight path between Bangor International Airport (BGR) and Seattle–Tacoma International Airport (SEA).

How far is Seattle from Bangor?

There are several ways to calculate distances between Bangor and Seattle. Here are two common methods:

Vincenty's formula (applied above)
  • 2523.659 miles
  • 4061.436 kilometers
  • 2193.000 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 2516.501 miles
  • 4049.916 kilometers
  • 2186.779 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).

Airport information


A Bangor International Airport
City: Bangor, ME
Country: United States Flag of United States
IATA Code: BGR
ICAO Code: KBGR
Coordinates: 44°48′26″N, 68°49′41″W

B Seattle–Tacoma International Airport
City: Seattle, WA
Country: United States Flag of United States
IATA Code: SEA
ICAO Code: KSEA
Coordinates: 47°26′56″N, 122°18′32″W

Time difference and current local times

The time difference between Bangor and Seattle is 3 hours. Seattle is 3 hours behind Bangor.

Time Difference

Bangor, ME

 EST

Seattle, WA

 PST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 278 kg (613 pounds).

Frequent Flyer Miles Calculator

Bangor (BGR) → Seattle (SEA).

Distance:
2524
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2524

Round trip?