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OIM to ALS: distance & flight time
Oshima (Oshima Airport) → Alamosa (San Luis Valley Regional Bergman Field)
5,927 mi
9,539 km · 5,151 nm
12h 5m
estimated nonstop flight time
-15h
time difference · heading northeast
See live OIM→ALS fares Phone-only fares on this route — call free
Flight time details
5,927 miles nonstop takes roughly 12h 5m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- OIM — Oshima Airport · Oshima, Japan
- ALS — San Luis Valley Regional Bergman Field · Alamosa, 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 OIM
- HND · Tokyo Haneda International Airport58 mi away
- NJA · Atsugi Naval Air Facility47 mi away
- NRT · Narita International Airport89 mi away
- MYE · Miyakejima Airport50 mi away
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
Frequently asked questions
How far is OIM from ALS?
The flight distance from Oshima (OIM) to Alamosa (ALS) is 5,927 miles (9,539 km, 5,151 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OIM to ALS?
A nonstop flight takes about 12h 5m 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 Oshima and Alamosa?
Alamosa is 15 hours behind Oshima.
What is the cheapest way to fly from OIM to ALS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OIM–ALS that never appear on search engines, with no booking fees.