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CNM to SKF: distance & flight time
Carlsbad (Cavern City Air Terminal) → San Antonio (Lackland Air Force Base)
394 mi
634 km · 342 nm
1h 30m
estimated nonstop flight time
+1h
time difference · heading southeast
See live CNM→SKF fares Phone-only fares on this route — call free
Flight time details
394 miles nonstop takes roughly 1h 30m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- CNM — Cavern City Air Terminal · Carlsbad, 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 CNM
- HOB · Lea County Regional Airport66 mi away
- ROW · Roswell International Air Center Airport68 mi away
- INK · Winkler County Airport73 mi away
- PEQ · Pecos Municipal Airport79 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 CNM from SKF?
The flight distance from Carlsbad (CNM) to San Antonio (SKF) is 394 miles (634 km, 342 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CNM to SKF?
A nonstop flight takes about 1h 30m 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 CNM to SKF?
Nonstop service on CNM–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 1h 30m nonstop estimate.
What is the time difference between Carlsbad and San Antonio?
San Antonio is 1 hour ahead of Carlsbad.
What is the cheapest way to fly from CNM to SKF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CNM–SKF that never appear on search engines, with no booking fees.
Why are some CNM to SKF fares phone-only?
Consolidator contracts let us sell certain CNM–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.