How far is Bradford from Chicago?
There are several ways to calculate distances between Chicago and Bradford. Here are two common methods:Vincenty's formula (applied above)
- 477.692 miles
- 768.770 kilometers
- 415.103 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
- 476.446 miles
- 766.766 kilometers
- 414.021 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).
Estimated flight time from O'Hare International Airport (ORD) to Bradford Regional Airport (BFD) is 1 hour 24 minutes.
Time difference and current local times
The time difference between Chicago and Bradford is 1 hour. Bradford is 1 hour ahead of Chicago.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 96 kg (211 pounds).
Chicago to Bradford flight map.
Frequent Flyer Miles Calculator
Chicago (ORD) → Bradford (BFD).