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EFD to CNM: distance & flight time
Houston (Ellington Airport) → Carlsbad (Cavern City Air Terminal)
571 mi
919 km · 496 nm
1h 42m
estimated nonstop flight time
-1h
time difference · heading west
See live EFD→CNM fares Phone-only fares on this route — call free
Flight time details
571 miles nonstop takes roughly 1h 42m gate to gate, flying west. 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
- EFD — Ellington Airport · Houston, United States
- CNM — Cavern City Air Terminal · Carlsbad, 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 EFD
- IAH · George Bush Intercontinental Houston Airport28 mi away
- HOU · William P Hobby Airport8 mi away
- AAP · Andrau Airpark27 mi away
- GLS · Scholes International At Galveston Airport30 mi away
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
Frequently asked questions
How far is EFD from CNM?
The flight distance from Houston (EFD) to Carlsbad (CNM) is 571 miles (919 km, 496 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from EFD to CNM?
A nonstop flight takes about 1h 42m 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 Houston and Carlsbad?
Carlsbad is 1 hour behind Houston.
What is the cheapest way to fly from EFD to CNM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on EFD–CNM that never appear on search engines, with no booking fees.