Map of flight path and driving directions from Green Bay to Springfield.
Shortest flight path between Green Bay–Austin Straubel International Airport (GRB) and Springfield Abraham Lincoln Capital Airport (SPI).
How far is Springfield from Green Bay?
There are several ways to calculate distances between Green Bay and Springfield. Here are two common methods:Vincenty's formula (applied above)
- 330.021 miles
- 531.117 kilometers
- 286.780 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
- 330.303 miles
- 531.571 kilometers
- 287.025 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).
|A||Green Bay–Austin Straubel International Airport|
|City:||Green Bay, WI|
|B||Springfield Abraham Lincoln Capital Airport|
Time difference and current local times
There is no time difference between Green Bay and Springfield.
Green Bay, WI
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 74 kg (162 pounds).
Frequent Flyer Miles Calculator
Green Bay (GRB) → Springfield (SPI).