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SLD to SUX: distance & flight time
Sliac (Sliač Airport) → Sioux City (Sioux Gateway Col. Bud Day Field)
5,029 mi
8,094 km · 4,370 nm
10h 20m
estimated nonstop flight time
-7h
time difference · heading northwest
See live SLD→SUX fares Phone-only fares on this route — call free
Flight time details
5,029 miles nonstop takes roughly 10h 20m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- SLD — Sliač Airport · Sliac, Slovakia
- 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 SLD
- ILZ · Žilina Airport47 mi away
- TAT · Poprad-Tatry Airport59 mi away
- PZY · Piešťany Airport60 mi away
- UHE · Kunovice Airport82 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 SLD from SUX?
The flight distance from Sliac (SLD) to Sioux City (SUX) is 5,029 miles (8,094 km, 4,370 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLD to SUX?
A nonstop flight takes about 10h 20m 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 Sliac and Sioux City?
Sioux City is 7 hours behind Sliac.
What is the cheapest way to fly from SLD to SUX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLD–SUX that never appear on search engines, with no booking fees.