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SMN to STT: distance & flight time
Salmon (Lemhi County Airport) → St. Thomas (Cyril E. King Airport)
3,348 mi
5,388 km · 2,910 nm
7h 2m
estimated nonstop flight time
+2h
time difference · heading east
See live SMN→STT fares Phone-only fares on this route — call free
Flight time details
3,348 miles nonstop takes roughly 7h 2m gate to gate, flying east. 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
- STT — Cyril E. King Airport · St. Thomas, Virgin Islands
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 STT
- SPB · Charlotte Amalie Harbor Seaplane Base2 mi away
- CPX · Benjamin Rivera Noriega Airport22 mi away
- EIS · Terrance B. Lettsome International Airport29 mi away
- VQS · Vieques Airport33 mi away
Frequently asked questions
How far is SMN from STT?
The flight distance from Salmon (SMN) to St. Thomas (STT) is 3,348 miles (5,388 km, 2,910 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SMN to STT?
A nonstop flight takes about 7h 2m 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 St. Thomas?
St. Thomas is 2 hours ahead of Salmon.
What is the cheapest way to fly from SMN to STT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SMN–STT that never appear on search engines, with no booking fees.