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MFE to YSM: distance & flight time
Mcallen (Mc Allen Miller International Airport) → Fort Smith (Fort Smith Airport)
2,428 mi
3,907 km · 2,110 nm
5h 14m
estimated nonstop flight time
-1h
time difference · heading north
See live MFE→YSM fares Phone-only fares on this route — call free
Flight time details
2,428 miles nonstop takes roughly 5h 14m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- MFE — Mc Allen Miller International Airport · Mcallen, United States
- YSM — Fort Smith Airport · Fort Smith, Canada
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 MFE
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
Frequently asked questions
How far is MFE from YSM?
The flight distance from Mcallen (MFE) to Fort Smith (YSM) is 2,428 miles (3,907 km, 2,110 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MFE to YSM?
A nonstop flight takes about 5h 14m 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 Mcallen and Fort Smith?
Fort Smith is 1 hour behind Mcallen.
What is the cheapest way to fly from MFE to YSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MFE–YSM that never appear on search engines, with no booking fees.