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SMN to LSF: distance & flight time
Salmon (Lemhi County Airport) → Fort Benning (Lawson Army Air Field (Fort Benning))
1,776 mi
2,859 km · 1,544 nm
3h 57m
estimated nonstop flight time
+2h
time difference · heading east
See live SMN→LSF fares Phone-only fares on this route — call free
Flight time details
1,776 miles nonstop takes roughly 3h 57m 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
- LSF — Lawson Army Air Field (Fort Benning) · Fort Benning, 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 LSF
- CSG · Columbus Metropolitan Airport13 mi away
- EUF · Weedon Field28 mi away
- AUO · Auburn University Regional Airport32 mi away
- PIM · Harris County Airport35 mi away
Frequently asked questions
How far is SMN from LSF?
The flight distance from Salmon (SMN) to Fort Benning (LSF) is 1,776 miles (2,859 km, 1,544 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SMN to LSF?
A nonstop flight takes about 3h 57m 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 Fort Benning?
Fort Benning is 2 hours ahead of Salmon.
What is the cheapest way to fly from SMN to LSF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SMN–LSF that never appear on search engines, with no booking fees.