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CNM to SUX: distance & flight time
Carlsbad (Cavern City Air Terminal) → Sioux City (Sioux Gateway Col. Bud Day Field)
818 mi
1,317 km · 711 nm
2h 15m
estimated nonstop flight time
+1h
time difference · heading northeast
See live CNM→SUX fares Phone-only fares on this route — call free
Flight time details
818 miles nonstop takes roughly 2h 15m gate to gate, flying northeast. 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
- SUX — Sioux Gateway Col. Bud Day Field · Sioux City, 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 SUX
- OFK · Karl Stefan Memorial Airport61 mi away
- YKN · Chan Gurney Municipal Airport62 mi away
- FET · Fremont Municipal Airport66 mi away
- OMA · Eppley Airfield80 mi away
Frequently asked questions
How far is CNM from SUX?
The flight distance from Carlsbad (CNM) to Sioux City (SUX) is 818 miles (1,317 km, 711 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CNM to SUX?
A nonstop flight takes about 2h 15m 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 Carlsbad and Sioux City?
Sioux City is 1 hour ahead of Carlsbad.
What is the cheapest way to fly from CNM to SUX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CNM–SUX that never appear on search engines, with no booking fees.