How far is Green Bay, WI, from Chicago, IL?
The distance between Chicago (Chicago Midway International Airport) and Green Bay (Green Bay–Austin Straubel International Airport) is 187 miles / 301 kilometers / 163 nautical miles.
The driving distance from Chicago (MDW) to Green Bay (GRB) is 210 miles / 338 kilometers, and travel time by car is about 4 hours 11 minutes.
Chicago Midway International Airport – Green Bay–Austin Straubel International Airport
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Distance from Chicago to Green Bay
There are several ways to calculate the distance from Chicago to Green Bay. Here are two standard methods:
Vincenty's formula (applied above)- 187.296 miles
- 301.423 kilometers
- 162.755 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- 187.457 miles
- 301.682 kilometers
- 162.895 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 Chicago to Green Bay?
The estimated flight time from Chicago Midway International Airport to Green Bay–Austin Straubel International Airport is 51 minutes.
What is the time difference between Chicago and Green Bay?
Flight carbon footprint between Chicago Midway International Airport (MDW) and Green Bay–Austin Straubel International Airport (GRB)
On average, flying from Chicago to Green Bay generates about 53 kg of CO2 per passenger, and 53 kilograms equals 116 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Chicago to Green Bay
See the map of the shortest flight path between Chicago Midway International Airport (MDW) and Green Bay–Austin Straubel International Airport (GRB).
Airport information
| Origin | Chicago Midway International Airport |
|---|---|
| City: | Chicago, IL |
| Country: | United States  |
| IATA Code: | MDW |
| ICAO Code: | KMDW |
| Coordinates: | 41°47′9″N, 87°45′8″W |
| Destination | Green Bay–Austin Straubel International Airport |
|---|---|
| City: | Green Bay, WI |
| Country: | United States |
| IATA Code: | GRB |
| ICAO Code: | KGRB |
| Coordinates: | 44°29′6″N, 88°7′46″W |