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IMT to ALS: distance & flight time
Iron Mountain (Ford Airport) → Alamosa (San Luis Valley Regional Bergman Field)
1,081 mi
1,739 km · 939 nm
2h 49m
estimated nonstop flight time
-1h
time difference · heading southwest
See live IMT→ALS fares Phone-only fares on this route — call free
Flight time details
1,081 miles nonstop takes roughly 2h 49m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- IMT — Ford Airport · Iron Mountain, United States
- 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 IMT
- ESC · Delta County Airport50 mi away
- MQT · Sawyer International Airport51 mi away
- MNM · Menominee Regional Airport53 mi away
- EGV · Eagle River Union Airport56 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 IMT from ALS?
The flight distance from Iron Mountain (IMT) to Alamosa (ALS) is 1,081 miles (1,739 km, 939 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IMT to ALS?
A nonstop flight takes about 2h 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 Iron Mountain and Alamosa?
Alamosa is 1 hour behind Iron Mountain.
What is the cheapest way to fly from IMT to ALS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IMT–ALS that never appear on search engines, with no booking fees.