How far is Dubuque, IA, from Green Bay, WI?
The distance between Green Bay (Green Bay–Austin Straubel International Airport) and Dubuque (Dubuque Regional Airport) is 194 miles / 312 kilometers / 168 nautical miles.
The driving distance from Green Bay (GRB) to Dubuque (DBQ) is 239 miles / 384 kilometers, and travel time by car is about 4 hours 45 minutes.
Green Bay–Austin Straubel International Airport – Dubuque Regional Airport
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Distance from Green Bay to Dubuque
There are several ways to calculate the distance from Green Bay to Dubuque. Here are two standard methods:
Vincenty's formula (applied above)- 193.683 miles
- 311.703 kilometers
- 168.306 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- 193.539 miles
- 311.471 kilometers
- 168.181 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 Dubuque?
The estimated flight time from Green Bay–Austin Straubel International Airport to Dubuque Regional Airport is 52 minutes.
What is the time difference between Green Bay and Dubuque?
Flight carbon footprint between Green Bay–Austin Straubel International Airport (GRB) and Dubuque Regional Airport (DBQ)
On average, flying from Green Bay to Dubuque generates about 54 kg of CO2 per passenger, and 54 kilograms equals 118 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 Dubuque
See the map of the shortest flight path between Green Bay–Austin Straubel International Airport (GRB) and Dubuque Regional Airport (DBQ).
Airport information
| Origin | 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 |
| Destination | Dubuque Regional Airport |
|---|---|
| City: | Dubuque, IA |
| Country: | United States |
| IATA Code: | DBQ |
| ICAO Code: | KDBQ |
| Coordinates: | 42°24′7″N, 90°42′34″W |