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SME to SUX: distance & flight time
Somerset (Lake Cumberland Regional Airport) → Sioux City (Sioux Gateway Col. Bud Day Field)
725 mi
1,167 km · 630 nm
2h 3m
estimated nonstop flight time
-1h
time difference · heading northwest
See live SME→SUX fares Phone-only fares on this route — call free
Flight time details
725 miles nonstop takes roughly 2h 3m gate to gate, flying northwest. 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
- SME — Lake Cumberland Regional Airport · Somerset, 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 SME
- LOZ · London-Corbin Airport/Magee Field29 mi away
- LEX · Blue Grass Airport68 mi away
- GLW · Glasgow Municipal Airport74 mi away
- FFT · Capital City Airport80 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 SME from SUX?
The flight distance from Somerset (SME) to Sioux City (SUX) is 725 miles (1,167 km, 630 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SME to SUX?
A nonstop flight takes about 2h 3m 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 Somerset and Sioux City?
Sioux City is 1 hour behind Somerset.
What is the cheapest way to fly from SME to SUX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SME–SUX that never appear on search engines, with no booking fees.