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YSM to MIA: distance & flight time
Fort Smith (Fort Smith Airport) → Miami (Miami International Airport)
2,802 mi
4,509 km · 2,435 nm
5h 58m
estimated nonstop flight time
+2h
time difference · heading southeast
See live YSM→MIA fares Phone-only fares on this route — call free
Flight time details
2,802 miles nonstop takes roughly 5h 58m gate to gate, flying southeast. 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
- YSM — Fort Smith Airport · Fort Smith, Canada
- MIA — Miami International Airport · Miami, 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 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
Frequently asked questions
How far is YSM from MIA?
The flight distance from Fort Smith (YSM) to Miami (MIA) 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 YSM to MIA?
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 Fort Smith and Miami?
Miami is 2 hours ahead of Fort Smith.
What is the cheapest way to fly from YSM to MIA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSM–MIA that never appear on search engines, with no booking fees.