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ATO to OKO: distance & flight time
Athens (Ohio University Snyder Field) → Yokota (Yokota Air Base)
6,619 mi
10,652 km · 5,752 nm
13h 27m
estimated nonstop flight time
+13h
time difference · heading northwest
See live ATO→OKO fares Phone-only fares on this route — call free
Flight time details
6,619 miles nonstop takes roughly 13h 27m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- ATO — Ohio University Snyder Field · Athens, 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 ATO
- PMH · Greater Portsmouth Regional Airport42 mi away
- PKB · Mid Ohio Valley Regional Airport43 mi away
- ZZV · Zanesville Municipal Airport54 mi away
- LCK · Rickenbacker International Airport56 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 ATO from OKO?
The flight distance from Athens (ATO) to Yokota (OKO) is 6,619 miles (10,652 km, 5,752 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ATO to OKO?
A nonstop flight takes about 13h 27m 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 Athens and Yokota?
Yokota is 13 hours ahead of Athens.
What is the cheapest way to fly from ATO to OKO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ATO–OKO that never appear on search engines, with no booking fees.