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SUX to IKI: distance & flight time
Sioux City (Sioux Gateway Col. Bud Day Field) → Iki (Iki Airport)
6,419 mi
10,330 km · 5,578 nm
13h 3m
estimated nonstop flight time
+14h
time difference · heading northwest
See live SUX→IKI fares Phone-only fares on this route — call free
Flight time details
6,419 miles nonstop takes roughly 13h 3m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- SUX — Sioux Gateway Col. Bud Day Field · Sioux City, United States
- IKI — Iki Airport · Iki, Japan
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 IKI
- FUK · Fukuoka Airport40 mi away
- TSJ · Tsushima Airport45 mi away
- HSG · Saga Airport51 mi away
- NGS · Nagasaki Airport58 mi away
Frequently asked questions
How far is SUX from IKI?
The flight distance from Sioux City (SUX) to Iki (IKI) is 6,419 miles (10,330 km, 5,578 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SUX to IKI?
A nonstop flight takes about 13h 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 Iki?
Iki is 14 hours ahead of Sioux City.
What is the cheapest way to fly from SUX to IKI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUX–IKI that never appear on search engines, with no booking fees.