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GTR to SMN: distance & flight time
Columbus Mississippi (Golden Triangle Regional Airport) → Salmon (Lemhi County Airport)
1,565 mi
2,518 km · 1,360 nm
3h 32m
estimated nonstop flight time
-1h
time difference · heading northwest
See live GTR→SMN fares Phone-only fares on this route — call free
Flight time details
1,565 miles nonstop takes roughly 3h 32m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- GTR — Golden Triangle Regional Airport · Columbus Mississippi, United States
- SMN — Lemhi County Airport · Salmon, 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 GTR
- CBM · Columbus Air Force Base16 mi away
- TUP · Tupelo Regional Airport57 mi away
- TCL · Tuscaloosa Regional Airport59 mi away
- MEI · Key Field78 mi away
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
Frequently asked questions
How far is GTR from SMN?
The flight distance from Columbus Mississippi (GTR) to Salmon (SMN) is 1,565 miles (2,518 km, 1,360 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GTR to SMN?
A nonstop flight takes about 3h 32m 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 Columbus Mississippi and Salmon?
Salmon is 1 hour behind Columbus Mississippi.
What is the cheapest way to fly from GTR to SMN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GTR–SMN that never appear on search engines, with no booking fees.