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ALS to BKK: distance & flight time
Alamosa (San Luis Valley Regional Bergman Field) → Bangkok (Suvarnabhumi Airport)
8,505 mi
13,687 km · 7,391 nm
17h 9m
estimated nonstop flight time
+13h
time difference · heading northwest
See live ALS→BKK fares Phone-only fares on this route — call free
Flight time details
8,505 miles nonstop takes roughly 17h 9m 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
- BKK — Suvarnabhumi Airport · Bangkok, 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 BKK
- DMK · Don Mueang International Airport19 mi away
- KDT · Kamphaeng Saen Airport63 mi away
- UTP · U-Tapao International Airport71 mi away
- HHQ · Hua Hin Airport90 mi away
Frequently asked questions
How far is ALS from BKK?
The flight distance from Alamosa (ALS) to Bangkok (BKK) is 8,505 miles (13,687 km, 7,391 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALS to BKK?
A nonstop flight takes about 17h 9m 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 Bangkok?
Bangkok is 13 hours ahead of Alamosa.
What is the cheapest way to fly from ALS to BKK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALS–BKK that never appear on search engines, with no booking fees.