Need help booking?
Unpublished phone-only deals available
OJC to OKO: distance & flight time
Olathe (Johnson County Executive Airport) → Yokota (Yokota Air Base)
6,235 mi
10,035 km · 5,418 nm
12h 42m
estimated nonstop flight time
+14h
time difference · heading northwest
See live OJC→OKO fares Phone-only fares on this route — call free
Flight time details
6,235 miles nonstop takes roughly 12h 42m 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
- OJC — Johnson County Executive Airport · Olathe, 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 OJC
- JCI · New Century Aircenter Airport8 mi away
- MKC · Charles B. Wheeler Downtown Airport21 mi away
- LWC · Lawrence Municipal Airport28 mi away
- MCI · Kansas City International Airport31 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 OJC from OKO?
The flight distance from Olathe (OJC) to Yokota (OKO) is 6,235 miles (10,035 km, 5,418 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OJC to OKO?
A nonstop flight takes about 12h 42m 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 Olathe and Yokota?
Yokota is 14 hours ahead of Olathe.
What is the cheapest way to fly from OJC to OKO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OJC–OKO that never appear on search engines, with no booking fees.