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ALS to PUS: distance & flight time
Alamosa (San Luis Valley Regional Bergman Field) → Busan (Gimhae International Airport)
6,313 mi
10,160 km · 5,486 nm
12h 51m
estimated nonstop flight time
+15h
time difference · heading northwest
See live ALS→PUS fares Phone-only fares on this route — call free
Flight time details
6,313 miles nonstop takes roughly 12h 51m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- ALS — San Luis Valley Regional Bergman Field · Alamosa, United States
- PUS — Gimhae International Airport · Busan, South Korea
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 PUS
- CHF · Jinhae Airbase/Airport (G-813/K-10)14 mi away
- USN · Ulsan Airport37 mi away
- HIN · Sacheon Air Base/Airport49 mi away
- TAE · Daegu Airport52 mi away
Frequently asked questions
How far is ALS from PUS?
The flight distance from Alamosa (ALS) to Busan (PUS) is 6,313 miles (10,160 km, 5,486 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALS to PUS?
A nonstop flight takes about 12h 51m 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 Busan?
Busan is 15 hours ahead of Alamosa.
What is the cheapest way to fly from ALS to PUS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALS–PUS that never appear on search engines, with no booking fees.