How far is Grand Island, NE, from San Antonio, TX?
The distance between San Antonio (San Antonio International Airport) and Grand Island (Central Nebraska Regional Airport) is 788 miles / 1269 kilometers / 685 nautical miles.
The driving distance from San Antonio (SAT) to Grand Island (GRI) is 894 miles / 1439 kilometers, and travel time by car is about 15 hours 54 minutes.
San Antonio International Airport – Central Nebraska Regional Airport
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Distance from San Antonio to Grand Island
There are several ways to calculate the distance from San Antonio to Grand Island. Here are two standard methods:
Vincenty's formula (applied above)- 788.285 miles
- 1268.622 kilometers
- 685.001 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- 790.051 miles
- 1271.465 kilometers
- 686.536 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 Grand Island?
The estimated flight time from San Antonio International Airport to Central Nebraska Regional Airport is 1 hour and 59 minutes.
What is the time difference between San Antonio and Grand Island?
There is no time difference between San Antonio and Grand Island.
Flight carbon footprint between San Antonio International Airport (SAT) and Central Nebraska Regional Airport (GRI)
On average, flying from San Antonio to Grand Island generates about 134 kg of CO2 per passenger, and 134 kilograms equals 295 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 Grand Island
See the map of the shortest flight path between San Antonio International Airport (SAT) and Central Nebraska Regional Airport (GRI).
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 | Central Nebraska Regional Airport |
|---|---|
| City: | Grand Island, NE |
| Country: | United States |
| IATA Code: | GRI |
| ICAO Code: | KGRI |
| Coordinates: | 40°58′2″N, 98°18′34″W |