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ALS to NXX: distance & flight time
Alamosa (San Luis Valley Regional Bergman Field) → Willow Grove (Willow Grove Naval Air Station/Joint Reserve Base)
1,656 mi
2,666 km · 1,439 nm
3h 43m
estimated nonstop flight time
+2h
time difference · heading east
See live ALS→NXX fares Phone-only fares on this route — call free
Flight time details
1,656 miles nonstop takes roughly 3h 43m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- ALS — San Luis Valley Regional Bergman Field · Alamosa, United States
- NXX — Willow Grove Naval Air Station/Joint Reserve Base · Willow Grove, 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 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
Near NXX
- PHL · Philadelphia International Airport23 mi away
- BBX · Wings Field8 mi away
- DYL · Doylestown Airport9 mi away
- PNE · Northeast Philadelphia Airport11 mi away
Frequently asked questions
How far is ALS from NXX?
The flight distance from Alamosa (ALS) to Willow Grove (NXX) is 1,656 miles (2,666 km, 1,439 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALS to NXX?
A nonstop flight takes about 3h 43m 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 Alamosa and Willow Grove?
Willow Grove is 2 hours ahead of Alamosa.
What is the cheapest way to fly from ALS to NXX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALS–NXX that never appear on search engines, with no booking fees.