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SZL to SKF: distance & flight time
Knobnoster (Whiteman Air Force Base) → San Antonio (Lackland Air Force Base)
707 mi
1,137 km · 614 nm
2h
estimated nonstop flight time
Same time
time difference · heading southwest
See live SZL→SKF fares Phone-only fares on this route — call free
Flight time details
707 miles nonstop takes roughly 2h gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- SZL — Whiteman Air Force Base · Knobnoster, 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 SZL
- MKC · Charles B. Wheeler Downtown Airport62 mi away
- OJC · Johnson County Executive Airport65 mi away
- AIZ · Lee C Fine Memorial Airport70 mi away
- COU · Columbia Regional Airport72 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 SZL from SKF?
The flight distance from Knobnoster (SZL) to San Antonio (SKF) is 707 miles (1,137 km, 614 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SZL to SKF?
A nonstop flight takes about 2h gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from SZL to SKF?
Nonstop service on SZL–SKF depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 2h nonstop estimate.
What is the cheapest way to fly from SZL to SKF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SZL–SKF that never appear on search engines, with no booking fees.
Why are some SZL to SKF fares phone-only?
Consolidator contracts let us sell certain SZL–SKF tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.