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CMH to SKF: distance & flight time
Columbus (John Glenn Columbus International Airport) → San Antonio (Lackland Air Force Base)
1,151 mi
1,853 km · 1,000 nm
2h 58m
estimated nonstop flight time
-1h
time difference · heading southwest
See live CMH→SKF fares Phone-only fares on this route — call free
Flight time details
1,151 miles nonstop takes roughly 2h 58m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- CMH — John Glenn Columbus International Airport · Columbus, 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 CMH
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 CMH from SKF?
The flight distance from Columbus (CMH) to San Antonio (SKF) is 1,151 miles (1,853 km, 1,000 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMH to SKF?
A nonstop flight takes about 2h 58m 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 Columbus and San Antonio?
San Antonio is 1 hour behind Columbus.
What is the cheapest way to fly from CMH to SKF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMH–SKF that never appear on search engines, with no booking fees.