Need help booking?
Unpublished phone-only deals available
FMA to ALS: distance & flight time
Formosa (Formosa Airport) → Alamosa (San Luis Valley Regional Bergman Field)
5,375 mi
8,650 km · 4,670 nm
11h
estimated nonstop flight time
-3h
time difference · heading northwest
See live FMA→ALS fares Phone-only fares on this route — call free
Flight time details
5,375 miles nonstop takes roughly 11h gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- FMA — Formosa Airport · Formosa, Argentina
- 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 FMA
- PIL · Carlos Miguel Gimenez Airport47 mi away
- ASU · Silvio Pettirossi International Airport80 mi away
- CNQ · Corrientes Airport91 mi away
- RES · Resistencia International 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 FMA from ALS?
The flight distance from Formosa (FMA) to Alamosa (ALS) is 5,375 miles (8,650 km, 4,670 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FMA to ALS?
A nonstop flight takes about 11h 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 Formosa and Alamosa?
Alamosa is 3 hours behind Formosa.
What is the cheapest way to fly from FMA to ALS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FMA–ALS that never appear on search engines, with no booking fees.