How far is Brunswick from Chicago?
There are several ways to calculate distances between Chicago and Brunswick. Here are two common methods:Vincenty's formula (applied above)
- 820.616 miles
- 1320.653 kilometers
- 713.096 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
- 821.602 miles
- 1322.240 kilometers
- 713.953 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 Brunswick Golden Isles Airport (BQK) is 2 hours 3 minutes.
Time difference and current local times
The time difference between Chicago and Brunswick is 1 hour. Brunswick is 1 hour ahead of Chicago.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 137 kg (301 pounds).
Chicago to Brunswick flight map.
Frequent Flyer Miles Calculator
Chicago (ORD) → Brunswick (BQK).