Need help booking?
Unpublished phone-only deals available
GDV to ALS: distance & flight time
Glendive (Dawson Community Airport) → Alamosa (San Luis Valley Regional Bergman Field)
673 mi
1,083 km · 585 nm
1h 56m
estimated nonstop flight time
Same time
time difference · heading south
See live GDV→ALS fares Phone-only fares on this route — call free
Flight time details
673 miles nonstop takes roughly 1h 56m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- GDV — Dawson Community Airport · Glendive, 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 GDV
- SDY · Sidney - Richland Regional Airport49 mi away
- MLS · Frank Wiley Field71 mi away
- OLF · L M Clayton Airport75 mi away
- ISN · Sloulin Field International Airport90 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 GDV from ALS?
The flight distance from Glendive (GDV) to Alamosa (ALS) is 673 miles (1,083 km, 585 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GDV to ALS?
A nonstop flight takes about 1h 56m 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 cheapest way to fly from GDV to ALS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GDV–ALS that never appear on search engines, with no booking fees.