Air Miles Calculator logo

How far is Columbia, MO, from Green Bay, WI?

The distance between Green Bay (Green Bay–Austin Straubel International Airport) and Columbia (Columbia Regional Airport) is 445 miles / 715 kilometers / 386 nautical miles.

The driving distance from Green Bay (GRB) to Columbia (COU) is 571 miles / 919 kilometers, and travel time by car is about 11 hours 8 minutes.

Green Bay–Austin Straubel International Airport – Columbia Regional Airport

Distance arrow
445
Miles
Distance arrow
715
Kilometers
Distance arrow
386
Nautical miles

Search flights

Distance from Green Bay to Columbia

There are several ways to calculate the distance from Green Bay to Columbia. Here are two standard methods:

Vincenty's formula (applied above)
  • 444.573 miles
  • 715.471 kilometers
  • 386.323 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 444.711 miles
  • 715.693 kilometers
  • 386.443 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).

How long does it take to fly from Green Bay to Columbia?

The estimated flight time from Green Bay–Austin Straubel International Airport to Columbia Regional Airport is 1 hour and 20 minutes.

What is the time difference between Green Bay and Columbia?

There is no time difference between Green Bay and Columbia.

Flight carbon footprint between Green Bay–Austin Straubel International Airport (GRB) and Columbia Regional Airport (COU)

On average, flying from Green Bay to Columbia generates about 90 kg of CO2 per passenger, and 90 kilograms equals 199 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Green Bay to Columbia

See the map of the shortest flight path between Green Bay–Austin Straubel International Airport (GRB) and Columbia Regional Airport (COU).

Airport information

Origin Green Bay–Austin Straubel International Airport
City: Green Bay, WI
Country: United States Flag of United States
IATA Code: GRB
ICAO Code: KGRB
Coordinates: 44°29′6″N, 88°7′46″W
Destination Columbia Regional Airport
City: Columbia, MO
Country: United States Flag of United States
IATA Code: COU
ICAO Code: KCOU
Coordinates: 38°49′5″N, 92°13′10″W