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SMN to LNA: distance & flight time
Salmon (Lemhi County Airport) → West Palm Beach (Palm Beach County Park Airport)
2,259 mi
3,636 km · 1,963 nm
4h 54m
estimated nonstop flight time
+2h
time difference · heading southeast
See live SMN→LNA fares Phone-only fares on this route — call free
Flight time details
2,259 miles nonstop takes roughly 4h 54m 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
- SMN — Lemhi County Airport · Salmon, United States
- 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 SMN
- BTM · Bert Mooney Airport88 mi away
- MYL · McCall Municipal Airport110 mi away
- SUN · Friedman Memorial Airport114 mi away
- MSO · Missoula International Airport124 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 SMN from LNA?
The flight distance from Salmon (SMN) to West Palm Beach (LNA) is 2,259 miles (3,636 km, 1,963 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SMN to LNA?
A nonstop flight takes about 4h 54m 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 Salmon and West Palm Beach?
West Palm Beach is 2 hours ahead of Salmon.
What is the cheapest way to fly from SMN to LNA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SMN–LNA that never appear on search engines, with no booking fees.