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MIA to YSM: distance & flight time
Miami (Miami International Airport) → Fort Smith (Fort Smith Airport)
2,802 mi
4,509 km · 2,435 nm
5h 58m
estimated nonstop flight time
-2h
time difference · heading northwest
See live MIA→YSM fares Phone-only fares on this route — call free
Flight time details
2,802 miles nonstop takes roughly 5h 58m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- MIA — Miami International Airport · Miami, 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 MIA
- FLL · Fort Lauderdale Hollywood International Airport21 mi away
- OPF · Opa-locka Executive Airport8 mi away
- TMB · Kendall-Tamiami Executive Airport13 mi away
- HWO · North Perry Airport15 mi away
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 MIA from YSM?
The flight distance from Miami (MIA) to Fort Smith (YSM) is 2,802 miles (4,509 km, 2,435 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MIA to YSM?
A nonstop flight takes about 5h 58m 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 Miami and Fort Smith?
Fort Smith is 2 hours behind Miami.
What is the cheapest way to fly from MIA to YSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MIA–YSM that never appear on search engines, with no booking fees.