How far is Green Bay, WI, from San Antonio, TX?
The distance between San Antonio (San Antonio International Airport) and Green Bay (Green Bay–Austin Straubel International Airport) is 1177 miles / 1894 kilometers / 1023 nautical miles.
The driving distance from San Antonio (SAT) to Green Bay (GRB) is 1373 miles / 2209 kilometers, and travel time by car is about 25 hours 49 minutes.
San Antonio International Airport – Green Bay–Austin Straubel International Airport
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Distance from San Antonio to Green Bay
There are several ways to calculate the distance from San Antonio to Green Bay. Here are two standard methods:
Vincenty's formula (applied above)- 1176.724 miles
- 1893.753 kilometers
- 1022.545 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- 1177.845 miles
- 1895.558 kilometers
- 1023.519 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 San Antonio to Green Bay?
The estimated flight time from San Antonio International Airport to Green Bay–Austin Straubel International Airport is 2 hours and 43 minutes.
What is the time difference between San Antonio and Green Bay?
There is no time difference between San Antonio and Green Bay.
Flight carbon footprint between San Antonio International Airport (SAT) and Green Bay–Austin Straubel International Airport (GRB)
On average, flying from San Antonio to Green Bay generates about 160 kg of CO2 per passenger, and 160 kilograms equals 354 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from San Antonio to Green Bay
See the map of the shortest flight path between San Antonio International Airport (SAT) and Green Bay–Austin Straubel International Airport (GRB).
Airport information
| Origin | San Antonio International Airport |
|---|---|
| City: | San Antonio, TX |
| Country: | United States  |
| IATA Code: | SAT |
| ICAO Code: | KSAT |
| Coordinates: | 29°32′1″N, 98°28′11″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 |