How far is Phoenix from San Antonio?
There are several ways to calculate distances between San Antonio and Phoenix. Here are two common methods:Vincenty's formula (applied above)
- 842.715 miles
- 1356.218 kilometers
- 732.299 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
- 841.424 miles
- 1354.141 kilometers
- 731.178 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).
Estimated flight time from San Antonio International Airport (SAT) to Phoenix Sky Harbor International Airport (PHX) is 2 hours 5 minutes.
Time difference and current local times
The time difference between San Antonio and Phoenix is 1 hour. Phoenix is 1 hour behind San Antonio.
San Antonio, TX
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 139 kg (306 pounds).
San Antonio to Phoenix flight map.
Frequent Flyer Miles Calculator
San Antonio (SAT) → Phoenix (PHX).