Need help booking?
Unpublished phone-only deals available
KIJ to ALS: distance & flight time
Niigata (Niigata Airport) → Alamosa (San Luis Valley Regional Bergman Field)
5,785 mi
9,311 km · 5,027 nm
11h 49m
estimated nonstop flight time
-15h
time difference · heading northeast
See live KIJ→ALS fares Phone-only fares on this route — call free
Flight time details
5,785 miles nonstop takes roughly 11h 49m 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
- KIJ — Niigata Airport · Niigata, 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 KIJ
- SDS · Sado Airport39 mi away
- SYO · Shonai Airport69 mi away
- GAJ · Yamagata Airport75 mi away
- FKS · Fukushima Airport88 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 KIJ from ALS?
The flight distance from Niigata (KIJ) to Alamosa (ALS) is 5,785 miles (9,311 km, 5,027 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KIJ to ALS?
A nonstop flight takes about 11h 49m 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 Niigata and Alamosa?
Alamosa is 15 hours behind Niigata.
What is the cheapest way to fly from KIJ to ALS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KIJ–ALS that never appear on search engines, with no booking fees.