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OKO to UCK: distance & flight time
Yokota (Yokota Air Base) → Lutsk (Lutsk Airport)
5,243 mi
8,438 km · 4,556 nm
10h 45m
estimated nonstop flight time
-6h
time difference · heading northwest
See live OKO→UCK fares Phone-only fares on this route — call free
Flight time details
5,243 miles nonstop takes roughly 10h 45m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- OKO — Yokota Air Base · Yokota, Japan
- UCK — Lutsk Airport · Lutsk, Ukraine
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 UCK
- RWN · Rivne International Airport29 mi away
- LWO · Lviv International Airport90 mi away
- HMJ · Khmelnytskyi Airport111 mi away
- BQT · Brest Airport120 mi away
Frequently asked questions
How far is OKO from UCK?
The flight distance from Yokota (OKO) to Lutsk (UCK) is 5,243 miles (8,438 km, 4,556 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OKO to UCK?
A nonstop flight takes about 10h 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 Lutsk?
Lutsk is 6 hours behind Yokota.
What is the cheapest way to fly from OKO to UCK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKO–UCK that never appear on search engines, with no booking fees.