# Distance between Chicago, IL (ORD) and Brunswick, GA (BQK)

Flight distance from Chicago to Brunswick (Chicago O'Hare International Airport – Brunswick Golden Isles Airport) is 821 miles / 1321 kilometers / 713 nautical miles. Estimated flight time is 2 hours 3 minutes.

Driving distance from Chicago (ORD) to Brunswick (BQK) is 1033 miles / 1663 kilometers and travel time by car is about 18 hours 3 minutes.

## Map of flight path and driving directions from Chicago to Brunswick.

Shortest flight path between Chicago O'Hare International Airport (ORD) and Brunswick Golden Isles Airport (BQK).

## 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).

## Airport information

A Chicago O'Hare International Airport
City: Chicago, IL
Country: United States
IATA Code: ORD
ICAO Code: KORD
Coordinates: 41°58′42″N, 87°54′17″W

B Brunswick Golden Isles Airport
City: Brunswick, GA
Country: United States
IATA Code: BQK
ICAO Code: KBQK
Coordinates: 31°15′31″N, 81°27′59″W

## Time difference and current local times

The time difference between Chicago and Brunswick is 1 hour. Brunswick is 1 hour ahead of Chicago.

CDT

EDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 137 kg (301 pounds).

## Frequent Flyer Miles Calculator

Chicago (ORD) → Brunswick (BQK).

Distance:
821
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
821

Round trip?