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SUX to SFA: distance & flight time
Sioux City (Sioux Gateway Col. Bud Day Field) → Sfax (Sfax Thyna International Airport)
5,398 mi
8,687 km · 4,690 nm
11h 3m
estimated nonstop flight time
+6h
time difference · heading northeast
See live SUX→SFA fares Phone-only fares on this route — call free
Flight time details
5,398 miles nonstop takes roughly 11h 3m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- SUX — Sioux Gateway Col. Bud Day Field · Sioux City, United States
- SFA — Sfax Thyna International Airport · Sfax, Tunisia
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 SFA
Frequently asked questions
How far is SUX from SFA?
The flight distance from Sioux City (SUX) to Sfax (SFA) is 5,398 miles (8,687 km, 4,690 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SUX to SFA?
A nonstop flight takes about 11h 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 Sioux City and Sfax?
Sfax is 6 hours ahead of Sioux City.
What is the cheapest way to fly from SUX to SFA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUX–SFA that never appear on search engines, with no booking fees.