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OKO to EOK: distance & flight time
Yokota (Yokota Air Base) → Keokuk (Keokuk Municipal Airport)
6,263 mi
10,080 km · 5,443 nm
12h 45m
estimated nonstop flight time
-14h
time difference · heading northeast
See live OKO→EOK fares Phone-only fares on this route — call free
Flight time details
6,263 miles nonstop takes roughly 12h 45m 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
- EOK — Keokuk Municipal Airport · Keokuk, 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 EOK
- BRL · Southeast Iowa Regional Airport27 mi away
- UIN · Quincy Regional Baldwin Field38 mi away
- GBG · Galesburg Municipal Airport62 mi away
- IRK · Kirksville Regional Airport64 mi away
Frequently asked questions
How far is OKO from EOK?
The flight distance from Yokota (OKO) to Keokuk (EOK) is 6,263 miles (10,080 km, 5,443 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OKO to EOK?
A nonstop flight takes about 12h 45m 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 Keokuk?
Keokuk is 14 hours behind Yokota.
What is the cheapest way to fly from OKO to EOK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKO–EOK that never appear on search engines, with no booking fees.