Need help booking?
Unpublished phone-only deals available
SUX to SMN: distance & flight time
Sioux City (Sioux Gateway Col. Bud Day Field) → Salmon (Lemhi County Airport)
891 mi
1,434 km · 774 nm
2h 24m
estimated nonstop flight time
-1h
time difference · heading west
See live SUX→SMN fares Phone-only fares on this route — call free
Flight time details
891 miles nonstop takes roughly 2h 24m gate to gate, flying west. 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
- SUX — Sioux Gateway Col. Bud Day Field · Sioux City, 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 SUX
- OFK · Karl Stefan Memorial Airport61 mi away
- YKN · Chan Gurney Municipal Airport62 mi away
- FET · Fremont Municipal Airport66 mi away
- OMA · Eppley Airfield80 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 SUX from SMN?
The flight distance from Sioux City (SUX) to Salmon (SMN) is 891 miles (1,434 km, 774 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SUX to SMN?
A nonstop flight takes about 2h 24m 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 Sioux City and Salmon?
Salmon is 1 hour behind Sioux City.
What is the cheapest way to fly from SUX to SMN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUX–SMN that never appear on search engines, with no booking fees.