How far is Green Bay, WI, from Sioux City, IA?
The distance between Sioux City (Sioux Gateway Airport) and Green Bay (Green Bay–Austin Straubel International Airport) is 439 miles / 707 kilometers / 382 nautical miles.
The driving distance from Sioux City (SUX) to Green Bay (GRB) is 539 miles / 867 kilometers, and travel time by car is about 10 hours 28 minutes.
Sioux Gateway Airport – Green Bay–Austin Straubel International Airport
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Distance from Sioux City to Green Bay
There are several ways to calculate the distance from Sioux City to Green Bay. Here are two standard methods:
Vincenty's formula (applied above)- 439.168 miles
- 706.773 kilometers
- 381.627 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- 438.150 miles
- 705.134 kilometers
- 380.742 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 Sioux City to Green Bay?
The estimated flight time from Sioux Gateway Airport to Green Bay–Austin Straubel International Airport is 1 hour and 19 minutes.
What is the time difference between Sioux City and Green Bay?
There is no time difference between Sioux City and Green Bay.
Flight carbon footprint between Sioux Gateway Airport (SUX) and Green Bay–Austin Straubel International Airport (GRB)
On average, flying from Sioux City to Green Bay generates about 90 kg of CO2 per passenger, and 90 kilograms equals 198 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Sioux City to Green Bay
See the map of the shortest flight path between Sioux Gateway Airport (SUX) and Green Bay–Austin Straubel International Airport (GRB).
Airport information
| Origin | Sioux Gateway Airport |
|---|---|
| City: | Sioux City, IA |
| Country: | United States  |
| IATA Code: | SUX |
| ICAO Code: | KSUX |
| Coordinates: | 42°24′9″N, 96°23′3″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 |