Distance From San Francisco International Airport to San Antonio International Airport, SFO - SAT Distance

The distance from San Francisco International Airport (SFO) to San Antonio International Airport (SAT) is 1480 miles or 2382 kilometers or 1286 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

---

How long does it take to travel from San Francisco ( United States ) to San Antonio ( United States )?

A one-way nonstop (direct) flight between San Francisco and San Antonio takes around 3 hours 24 minutes.

Estimated flight time from San Francisco International Airport, San Francisco, United States to San Antonio International Airport, San Antonio, United States is 3 hours 24 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • SFO - SAT

Kilometers		2382 km
Statute Miles		1480 miles
Nautical Miles		1286 nm
Avg. Time of Flight		3 hours 24 minutes

San Francisco International Airport to San Antonio International Airport Flight Route Map - SFO to SAT Flight Path

Location of San Francisco International Airport & San Antonio International Airport is given below.
Click the map to view San Francisco to San Antonio nonstop flight path and travel direction.

Click to see flight route on Google Map between San Francisco, United States and San Antonio, United States. .

Nonstop flight route between San Francisco, United States and San Antonio, United States.

Time Difference Between the Airports • SFO - SAT

Time difference between San Francisco (United States) and San Antonio (United States) is 1 Hours.
San Antonio time is 1 Hours ahead of San Francisco.

Location	Local Time
San Francisco (United States)	2025-05-13, 22:28:28 PDT
San Antonio (United States)	2025-05-13, 23:28:28 MDT

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

San Francisco International Airport (SFO / KSFO) San Francisco, United States

Destination

San Antonio International Airport (SAT / KSAT) San Antonio, United States