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SMN to SUX: distance & flight time
Salmon (Lemhi County Airport) → Sioux City (Sioux Gateway Col. Bud Day Field)
891 mi
1,434 km · 774 nm
2h 24m
estimated nonstop flight time
+1h
time difference · heading east
See live SMN→SUX fares Phone-only fares on this route — call free
Flight time details
891 miles nonstop takes roughly 2h 24m 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
- SUX — Sioux Gateway Col. Bud Day Field · Sioux City, 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 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
Frequently asked questions
How far is SMN from SUX?
The flight distance from Salmon (SMN) to Sioux City (SUX) is 891 miles (1,434 km, 774 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SMN to SUX?
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 Salmon and Sioux City?
Sioux City is 1 hour ahead of Salmon.
What is the cheapest way to fly from SMN to SUX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SMN–SUX that never appear on search engines, with no booking fees.