How far is Madison from Green Bay?
There are several ways to calculate distances between Green Bay and Madison. Here are two common methods:Vincenty's formula (applied above)
- 110.776 miles
- 178.277 kilometers
- 96.262 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
- 110.747 miles
- 178.230 kilometers
- 96.237 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 Green Bay–Austin Straubel International Airport (GRB) to Dane County Regional Airport (MSN) is 42 minutes.
Time difference and current local times
There is no time difference between Green Bay and Madison.
Green Bay, WI
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 40 kg (89 pounds).
Green Bay to Madison flight map.
Frequent Flyer Miles Calculator
Green Bay (GRB) → Madison (MSN).