How far is San Antonio, TX, from Salina, KS?
The distance between Salina (Salina Regional Airport) and San Antonio (San Antonio International Airport) is 640 miles / 1030 kilometers / 556 nautical miles.
The driving distance from Salina (SLN) to San Antonio (SAT) is 706 miles / 1136 kilometers, and travel time by car is about 12 hours 32 minutes.
Salina Regional Airport – San Antonio International Airport
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Distance from Salina to San Antonio
There are several ways to calculate the distance from Salina to San Antonio. Here are two standard methods:
Vincenty's formula (applied above)- 639.780 miles
- 1029.627 kilometers
- 555.954 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- 641.315 miles
- 1032.097 kilometers
- 557.288 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 Salina to San Antonio?
The estimated flight time from Salina Regional Airport to San Antonio International Airport is 1 hour and 42 minutes.
What is the time difference between Salina and San Antonio?
Flight carbon footprint between Salina Regional Airport (SLN) and San Antonio International Airport (SAT)
On average, flying from Salina to San Antonio generates about 118 kg of CO2 per passenger, and 118 kilograms equals 259 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Salina to San Antonio
See the map of the shortest flight path between Salina Regional Airport (SLN) and San Antonio International Airport (SAT).
Airport information
| Origin | Salina Regional Airport |
|---|---|
| City: | Salina, KS |
| Country: | United States  |
| IATA Code: | SLN |
| ICAO Code: | KSLN |
| Coordinates: | 38°47′27″N, 97°39′7″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 |