How far is Flagstaff, AZ, from San Antonio, TX?
The distance between San Antonio (San Antonio International Airport) and Flagstaff (Flagstaff Pulliam Airport) is 862 miles / 1388 kilometers / 749 nautical miles.
The driving distance from San Antonio (SAT) to Flagstaff (FLG) is 1031 miles / 1660 kilometers, and travel time by car is about 18 hours 13 minutes.
San Antonio International Airport – Flagstaff Pulliam Airport
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Distance from San Antonio to Flagstaff
There are several ways to calculate the distance from San Antonio to Flagstaff. Here are two standard methods:
Vincenty's formula (applied above)- 862.409 miles
- 1387.913 kilometers
- 749.413 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- 861.452 miles
- 1386.372 kilometers
- 748.581 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 Flagstaff?
The estimated flight time from San Antonio International Airport to Flagstaff Pulliam Airport is 2 hours and 7 minutes.
What is the time difference between San Antonio and Flagstaff?
Flight carbon footprint between San Antonio International Airport (SAT) and Flagstaff Pulliam Airport (FLG)
On average, flying from San Antonio to Flagstaff generates about 140 kg of CO2 per passenger, and 140 kilograms equals 310 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 Flagstaff
See the map of the shortest flight path between San Antonio International Airport (SAT) and Flagstaff Pulliam Airport (FLG).
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 | Flagstaff Pulliam Airport |
|---|---|
| City: | Flagstaff, AZ |
| Country: | United States |
| IATA Code: | FLG |
| ICAO Code: | KFLG |
| Coordinates: | 35°8′18″N, 111°40′15″W |