Map of flight path and driving directions from Bangor to Portland.
Shortest flight path between Bangor International Airport (BGR) and Portland International Airport (PDX).
How far is Portland from Bangor?
There are several ways to calculate distances between Bangor and Portland. Here are two common methods:Vincenty's formula (applied above)
- 2575.355 miles
- 4144.633 kilometers
- 2237.923 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
- 2568.149 miles
- 4133.036 kilometers
- 2231.661 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).
Time difference and current local times
The time difference between Bangor and Portland is 3 hours. Portland is 3 hours behind Bangor.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 284 kg (626 pounds).
Frequent Flyer Miles Calculator
Bangor (BGR) → Portland (PDX).