Need help booking?
Unpublished phone-only deals available
AUF to SUX: distance & flight time
Auxerre (Auxerre-Branches Airport) → Sioux City (Sioux Gateway Col. Bud Day Field)
4,525 mi
7,282 km · 3,932 nm
9h 20m
estimated nonstop flight time
-7h
time difference · heading northwest
See live AUF→SUX fares Phone-only fares on this route — call free
Flight time details
4,525 miles nonstop takes roughly 9h 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
- AUF — Auxerre-Branches Airport · Auxerre, France
- 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 AUF
- CDG · Charles de Gaulle International Airport91 mi away
- NVS · Nevers-Fourchambault Airport61 mi away
- XCR · Châlons-Vatry Airport72 mi away
- BOU · Bourges Airport76 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 AUF from SUX?
The flight distance from Auxerre (AUF) to Sioux City (SUX) is 4,525 miles (7,282 km, 3,932 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AUF to SUX?
A nonstop flight takes about 9h 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 Auxerre and Sioux City?
Sioux City is 7 hours behind Auxerre.
What is the cheapest way to fly from AUF to SUX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AUF–SUX that never appear on search engines, with no booking fees.