How far is San Antonio, TX, from Green Bay, WI?
The distance between Green Bay (Green Bay–Austin Straubel International Airport) and San Antonio (San Antonio International Airport) is 1177 miles / 1894 kilometers / 1023 nautical miles.
The driving distance from Green Bay (GRB) to San Antonio (SAT) is 1370 miles / 2204 kilometers, and travel time by car is about 25 hours 33 minutes.
Green Bay–Austin Straubel International Airport – San Antonio International Airport
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Distance from Green Bay to San Antonio
There are several ways to calculate the distance from Green Bay to San Antonio. 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 Green Bay to San Antonio?
The estimated flight time from Green Bay–Austin Straubel International Airport to San Antonio International Airport is 2 hours and 43 minutes.
What is the time difference between Green Bay and San Antonio?
There is no time difference between Green Bay and San Antonio.
Flight carbon footprint between Green Bay–Austin Straubel International Airport (GRB) and San Antonio International Airport (SAT)
On average, flying from Green Bay to San Antonio 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 Green Bay to San Antonio
See the map of the shortest flight path between Green Bay–Austin Straubel International Airport (GRB) and San Antonio International Airport (SAT).
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 | 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 |