Map of flight path and driving directions from Bangor to Chicago.
Shortest flight path between Bangor International Airport (BGR) and Chicago O'Hare International Airport (ORD).
How far is Chicago from Bangor?
There are several ways to calculate distances between Bangor and Chicago. Here are two common methods:Vincenty's formula (applied above)
- 977.618 miles
- 1573.324 kilometers
- 849.527 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
- 975.121 miles
- 1569.305 kilometers
- 847.357 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 Chicago is 1 hour. Chicago is 1 hour behind Bangor.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 149 kg (329 pounds).
Frequent Flyer Miles Calculator
Bangor (BGR) → Chicago (ORD).