Need help booking?
Unpublished phone-only deals available
SMN to LBF: distance & flight time
Salmon (Lemhi County Airport) → North Platte (North Platte Regional Airport Lee Bird Field)
719 mi
1,158 km · 625 nm
2h 2m
estimated nonstop flight time
+1h
time difference · heading east
See live SMN→LBF fares Phone-only fares on this route — call free
Flight time details
719 miles nonstop takes roughly 2h 2m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- SMN — Lemhi County Airport · Salmon, United States
- LBF — North Platte Regional Airport Lee Bird Field · North Platte, 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 LBF
- LXN · Jim Kelly Field53 mi away
- MCK · Mc Cook Ben Nelson Regional Airport64 mi away
- HDE · Brewster Field84 mi away
- SNY · Sidney Municipal-Lloyd W Carr Field120 mi away
Frequently asked questions
How far is SMN from LBF?
The flight distance from Salmon (SMN) to North Platte (LBF) is 719 miles (1,158 km, 625 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SMN to LBF?
A nonstop flight takes about 2h 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 North Platte?
North Platte is 1 hour ahead of Salmon.
What is the cheapest way to fly from SMN to LBF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SMN–LBF that never appear on search engines, with no booking fees.