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ALS to CJM: distance & flight time
Alamosa (San Luis Valley Regional Bergman Field) → Chumphon (Chumphon Airport)
8,730 mi
14,050 km · 7,587 nm
17h 35m
estimated nonstop flight time
+13h
time difference · heading northwest
See live ALS→CJM fares Phone-only fares on this route — call free
Flight time details
8,730 miles nonstop takes roughly 17h 35m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- ALS — San Luis Valley Regional Bergman Field · Alamosa, United States
- CJM — Chumphon Airport · Chumphon, Thailand
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 ALS
- TSM · Taos Regional Airport68 mi away
- RTN · Raton Municipal-Crews Field89 mi away
- PUB · Pueblo Memorial Airport95 mi away
- GUC · Gunnison Crested Butte Regional Airport96 mi away
Near CJM
- VBP · Bokpyinn Airport52 mi away
- KAW · Kawthoung Airport72 mi away
- UNN · Ranong Airport83 mi away
- USM · Samui Airport93 mi away
Frequently asked questions
How far is ALS from CJM?
The flight distance from Alamosa (ALS) to Chumphon (CJM) is 8,730 miles (14,050 km, 7,587 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALS to CJM?
A nonstop flight takes about 17h 35m 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 Alamosa and Chumphon?
Chumphon is 13 hours ahead of Alamosa.
What is the cheapest way to fly from ALS to CJM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALS–CJM that never appear on search engines, with no booking fees.