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SFO to SKF: distance & flight time
San Francisco (San Francisco International Airport) → San Antonio (Lackland Air Force Base)
1,479 mi
2,380 km · 1,285 nm
3h 41m
estimated nonstop flight time
+2h
time difference · heading east
See live SFO→SKF fares Phone-only fares on this route — call free
Flight time details
1,479 miles nonstop takes roughly 3h 41m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- SFO — San Francisco International Airport · San Francisco, United States
- SKF — Lackland Air Force Base · San Antonio, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near SFO
- SQL · San Carlos Airport10 mi away
- HAF · Half Moon Bay Airport10 mi away
- OAK · Metropolitan Oakland International Airport11 mi away
- NGZ · Alameda Naval Air Station12 mi away
Near SKF
- SSF · Stinson Municipal Airport7 mi away
- SAT · San Antonio International Airport12 mi away
- RND · Randolph Air Force Base21 mi away
- AUS · Austin Bergstrom International Airport78 mi away
Frequently asked questions
How far is SFO from SKF?
The flight distance from San Francisco (SFO) to San Antonio (SKF) is 1,479 miles (2,380 km, 1,285 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SFO to SKF?
A nonstop flight takes about 3h 41m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between San Francisco and San Antonio?
San Antonio is 2 hours ahead of San Francisco.
What is the cheapest way to fly from SFO to SKF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SFO–SKF that never appear on search engines, with no booking fees.