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BOS to CNM: distance & flight time
Boston (General Edward Lawrence Logan International Airport) → Carlsbad (Cavern City Air Terminal)
1,939 mi
3,120 km · 1,685 nm
4h 16m
estimated nonstop flight time
-2h
time difference · heading west
See live BOS→CNM fares Phone-only fares on this route — call free
Flight time details
1,939 miles nonstop takes roughly 4h 16m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- BOS — General Edward Lawrence Logan International Airport · Boston, 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 BOS
- OWD · Norwood Memorial Airport15 mi away
- BED · Laurence G Hanscom Field16 mi away
- BVY · Beverly Municipal Airport16 mi away
- LWM · Lawrence Municipal Airport25 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 BOS from CNM?
The flight distance from Boston (BOS) to Carlsbad (CNM) is 1,939 miles (3,120 km, 1,685 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BOS to CNM?
A nonstop flight takes about 4h 16m 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 Boston and Carlsbad?
Carlsbad is 2 hours behind Boston.
What is the cheapest way to fly from BOS to CNM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BOS–CNM that never appear on search engines, with no booking fees.