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YSM to LNA: distance & flight time
Fort Smith (Fort Smith Airport) → West Palm Beach (Palm Beach County Park Airport)
2,757 mi
4,436 km · 2,395 nm
5h 52m
estimated nonstop flight time
+2h
time difference · heading southeast
See live YSM→LNA fares Phone-only fares on this route — call free
Flight time details
2,757 miles nonstop takes roughly 5h 52m 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
- LNA — Palm Beach County Park Airport · West Palm Beach, 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 LNA
- FLL · Fort Lauderdale Hollywood International Airport36 mi away
- PBI · Palm Beach International Airport6 mi away
- BCT · Boca Raton Airport15 mi away
- MIA · Miami International Airport57 mi away
Frequently asked questions
How far is YSM from LNA?
The flight distance from Fort Smith (YSM) to West Palm Beach (LNA) is 2,757 miles (4,436 km, 2,395 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSM to LNA?
A nonstop flight takes about 5h 52m 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 West Palm Beach?
West Palm Beach is 2 hours ahead of Fort Smith.
What is the cheapest way to fly from YSM to LNA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSM–LNA that never appear on search engines, with no booking fees.