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OKO to KLF: distance & flight time
Yokota (Yokota Air Base) → Kaluga (Grabtsevo Airport)
4,717 mi
7,592 km · 4,099 nm
9h 43m
estimated nonstop flight time
-6h
time difference · heading northwest
See live OKO→KLF fares Phone-only fares on this route — call free
Flight time details
4,717 miles nonstop takes roughly 9h 43m 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
- KLF — Grabtsevo Airport · Kaluga, Russia
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 KLF
- VKO · Vnukovo International Airport80 mi away
- OSF · Ostafyevo International Airport80 mi away
- DME · Domodedovo International Airport85 mi away
- ZIA · Zhukovsky International Airport99 mi away
Frequently asked questions
How far is OKO from KLF?
The flight distance from Yokota (OKO) to Kaluga (KLF) is 4,717 miles (7,592 km, 4,099 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OKO to KLF?
A nonstop flight takes about 9h 43m 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 Kaluga?
Kaluga is 6 hours behind Yokota.
What is the cheapest way to fly from OKO to KLF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKO–KLF that never appear on search engines, with no booking fees.