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OKO to SUX: distance & flight time
Yokota (Yokota Air Base) → Sioux City (Sioux Gateway Col. Bud Day Field)
5,995 mi
9,647 km · 5,209 nm
12h 13m
estimated nonstop flight time
-14h
time difference · heading northeast
See live OKO→SUX fares Phone-only fares on this route — call free
Flight time details
5,995 miles nonstop takes roughly 12h 13m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- OKO — Yokota Air Base · Yokota, Japan
- 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 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
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 OKO from SUX?
The flight distance from Yokota (OKO) to Sioux City (SUX) 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 OKO to SUX?
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 Yokota and Sioux City?
Sioux City is 14 hours behind Yokota.
What is the cheapest way to fly from OKO to SUX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKO–SUX that never appear on search engines, with no booking fees.