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SPI to SKF: distance & flight time
Springfield (Abraham Lincoln Capital Airport) → San Antonio (Lackland Air Force Base)
881 mi
1,418 km · 766 nm
2h 23m
estimated nonstop flight time
Same time
time difference · heading southwest
See live SPI→SKF fares Phone-only fares on this route — call free
Flight time details
881 miles nonstop takes roughly 2h 23m 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
- SPI — Abraham Lincoln Capital Airport · Springfield, 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 SPI
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 SPI from SKF?
The flight distance from Springfield (SPI) to San Antonio (SKF) is 881 miles (1,418 km, 766 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPI to SKF?
A nonstop flight takes about 2h 23m 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 cheapest way to fly from SPI to SKF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPI–SKF that never appear on search engines, with no booking fees.