How far is Springfield, IL, from San Antonio, TX?
The distance between San Antonio (San Antonio International Airport) and Springfield (Springfield Abraham Lincoln Capital Airport) is 868 miles / 1397 kilometers / 755 nautical miles.
The driving distance from San Antonio (SAT) to Springfield (SPI) is 1003 miles / 1614 kilometers, and travel time by car is about 18 hours 42 minutes.
San Antonio International Airport – Springfield Abraham Lincoln Capital Airport
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Distance from San Antonio to Springfield
There are several ways to calculate the distance from San Antonio to Springfield. Here are two standard methods:
Vincenty's formula (applied above)- 868.276 miles
- 1397.354 kilometers
- 754.511 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- 869.006 miles
- 1398.530 kilometers
- 755.146 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 Springfield?
The estimated flight time from San Antonio International Airport to Springfield Abraham Lincoln Capital Airport is 2 hours and 8 minutes.
What is the time difference between San Antonio and Springfield?
There is no time difference between San Antonio and Springfield.
Flight carbon footprint between San Antonio International Airport (SAT) and Springfield Abraham Lincoln Capital Airport (SPI)
On average, flying from San Antonio to Springfield generates about 141 kg of CO2 per passenger, and 141 kilograms equals 311 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 Springfield
See the map of the shortest flight path between San Antonio International Airport (SAT) and Springfield Abraham Lincoln Capital Airport (SPI).
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 | Springfield Abraham Lincoln Capital Airport |
|---|---|
| City: | Springfield, IL |
| Country: | United States |
| IATA Code: | SPI |
| ICAO Code: | KSPI |
| Coordinates: | 39°50′38″N, 89°40′40″W |