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CNG to ALS: distance & flight time
Cognac (Cognac-Châteaubernard (BA 709) Air Base) → Alamosa (San Luis Valley Regional Bergman Field)
5,070 mi
8,160 km · 4,406 nm
10h 25m
estimated nonstop flight time
-8h
time difference · heading northwest
See live CNG→ALS fares Phone-only fares on this route — call free
Flight time details
5,070 miles nonstop takes roughly 10h 25m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- CNG — Cognac-Châteaubernard (BA 709) Air Base · Cognac, France
- 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 CNG
- ANG · Angoulême-Brie-Champniers Airport26 mi away
- RYN · Royan-Médis Airport32 mi away
- RCO · Rochefort-Saint-Agnant (BA 721) Airport36 mi away
- NIT · Niort-Souché Airport45 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 CNG from ALS?
The flight distance from Cognac (CNG) to Alamosa (ALS) is 5,070 miles (8,160 km, 4,406 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CNG to ALS?
A nonstop flight takes about 10h 25m 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 Cognac and Alamosa?
Alamosa is 8 hours behind Cognac.
What is the cheapest way to fly from CNG to ALS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CNG–ALS that never appear on search engines, with no booking fees.