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SZL to SAT: distance & flight time
Knobnoster (Whiteman Air Force Base) → San Antonio (San Antonio International Airport)
695 mi
1,118 km · 604 nm
1h 59m
estimated nonstop flight time
Same time
time difference · heading southwest
See live SZL→SAT fares Phone-only fares on this route — call free
Flight time details
695 miles nonstop takes roughly 1h 59m 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
- SAT — San Antonio International Airport · 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 SAT
- RND · Randolph Air Force Base11 mi away
- SKF · Lackland Air Force Base12 mi away
- SSF · Stinson Municipal Airport14 mi away
- AUS · Austin Bergstrom International Airport66 mi away
Frequently asked questions
How far is SZL from SAT?
The flight distance from Knobnoster (SZL) to San Antonio (SAT) is 695 miles (1,118 km, 604 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SZL to SAT?
A nonstop flight takes about 1h 59m 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 SAT?
Nonstop service on SZL–SAT 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 1h 59m nonstop estimate.
What is the cheapest way to fly from SZL to SAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SZL–SAT that never appear on search engines, with no booking fees.
Why are some SZL to SAT fares phone-only?
Consolidator contracts let us sell certain SZL–SAT 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.