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SUX to OKO: distance & flight time
Sioux City (Sioux Gateway Col. Bud Day Field) → Yokota (Yokota Air Base)
5,995 mi
9,647 km · 5,209 nm
12h 13m
estimated nonstop flight time
+14h
time difference · heading northwest
See live SUX→OKO fares Phone-only fares on this route — call free
Flight time details
5,995 miles nonstop takes roughly 12h 13m 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
- OKO — Yokota Air Base · Yokota, 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 OKO
- HND · Tokyo Haneda International Airport28 mi away
- NRT · Narita International Airport58 mi away
- NJA · Atsugi Naval Air Facility21 mi away
- IBR · Hyakuri Airport67 mi away
Frequently asked questions
How far is SUX from OKO?
The flight distance from Sioux City (SUX) to Yokota (OKO) is 5,995 miles (9,647 km, 5,209 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SUX to OKO?
A nonstop flight takes about 12h 13m 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 Yokota?
Yokota is 14 hours ahead of Sioux City.
What is the cheapest way to fly from SUX to OKO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUX–OKO that never appear on search engines, with no booking fees.