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YSM to ALM: distance & flight time
Fort Smith (Fort Smith Airport) → Alamogordo (Alamogordo White Sands Regional Airport)
1,898 mi
3,054 km · 1,649 nm
4h 11m
estimated nonstop flight time
Same time
time difference · heading south
See live YSM→ALM fares Phone-only fares on this route — call free
Flight time details
1,898 miles nonstop takes roughly 4h 11m 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
- YSM — Fort Smith Airport · Fort Smith, Canada
- ALM — Alamogordo White Sands Regional Airport · Alamogordo, 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 YSM
- YPY · Fort Chipewyan Airport92 mi away
- YFR · Fort Resolution Airport99 mi away
- YBE · Uranium City Airport125 mi away
- YHY · Hay River / Merlyn Carter Airport142 mi away
Near ALM
- HMN · Holloman Air Force Base7 mi away
- WSD · Condron Army Air Field42 mi away
- RUI · Sierra Blanca Regional Airport50 mi away
- LRU · Las Cruces International Airport66 mi away
Frequently asked questions
How far is YSM from ALM?
The flight distance from Fort Smith (YSM) to Alamogordo (ALM) is 1,898 miles (3,054 km, 1,649 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSM to ALM?
A nonstop flight takes about 4h 11m 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 YSM to ALM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSM–ALM that never appear on search engines, with no booking fees.