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SUX to TWF: distance & flight time
Sioux City (Sioux Gateway Col. Bud Day Field) → Twin Falls (Joslin Field Magic Valley Regional Airport)
921 mi
1,483 km · 801 nm
2h 28m
estimated nonstop flight time
-1h
time difference · heading west
See live SUX→TWF fares Phone-only fares on this route — call free
Flight time details
921 miles nonstop takes roughly 2h 28m 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
- TWF — Joslin Field Magic Valley Regional Airport · Twin Falls, 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 TWF
- BYI · Burley Municipal Airport37 mi away
- SUN · Friedman Memorial Airport71 mi away
- MUO · Mountain Home Air Force Base80 mi away
- PIH · Pocatello Regional Airport101 mi away
Frequently asked questions
How far is SUX from TWF?
The flight distance from Sioux City (SUX) to Twin Falls (TWF) is 921 miles (1,483 km, 801 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SUX to TWF?
A nonstop flight takes about 2h 28m 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 Twin Falls?
Twin Falls is 1 hour behind Sioux City.
What is the cheapest way to fly from SUX to TWF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUX–TWF that never appear on search engines, with no booking fees.