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GRM to ALS: distance & flight time
Grand Marais (Grand Marais Cook County Airport) → Alamosa (San Luis Valley Regional Bergman Field)
1,062 mi
1,710 km · 923 nm
2h 47m
estimated nonstop flight time
-1h
time difference · heading southwest
See live GRM→ALS fares Phone-only fares on this route — call free
Flight time details
1,062 miles nonstop takes roughly 2h 47m 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
- GRM — Grand Marais Cook County Airport · Grand Marais, 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 GRM
- YQT · Thunder Bay Airport61 mi away
- LYU · Ely Municipal Airport67 mi away
- YIB · Atikokan Municipal Airport87 mi away
- CMX · Houghton County Memorial Airport100 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 GRM from ALS?
The flight distance from Grand Marais (GRM) to Alamosa (ALS) is 1,062 miles (1,710 km, 923 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRM to ALS?
A nonstop flight takes about 2h 47m 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 Grand Marais and Alamosa?
Alamosa is 1 hour behind Grand Marais.
What is the cheapest way to fly from GRM to ALS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRM–ALS that never appear on search engines, with no booking fees.