Map of flight path and driving directions from Fairbanks to San Antonio.
Shortest flight path between Fairbanks International Airport (FAI) and San Antonio International Airport (SAT).
How far is San Antonio from Fairbanks?
There are several ways to calculate distances between Fairbanks and San Antonio. Here are two common methods:Vincenty's formula (applied above)
- 3223.185 miles
- 5187.214 kilometers
- 2800.872 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 3219.726 miles
- 5181.647 kilometers
- 2797.866 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).
Time difference and current local times
The time difference between Fairbanks and San Antonio is 3 hours. San Antonio is 3 hours ahead of Fairbanks.
San Antonio, TX
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 361 kg (796 pounds).
Frequent Flyer Miles Calculator
Fairbanks (FAI) → San Antonio (SAT).