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YIH to OKO: distance & flight time
Yichang (Yichang Sanxia Airport) → Yokota (Yokota Air Base)
1,646 mi
2,648 km · 1,430 nm
3h 42m
estimated nonstop flight time
+1h
time difference · heading east
See live YIH→OKO fares Phone-only fares on this route — call free
Flight time details
1,646 miles nonstop takes roughly 3h 42m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- YIH — Yichang Sanxia Airport · Yichang, China
- 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 YIH
- HPG · Shennongjia Hongping Airport100 mi away
- CGD · Changde Airport114 mi away
- DYG · Dayong Airport118 mi away
- ENH · Enshi Airport120 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 YIH from OKO?
The flight distance from Yichang (YIH) to Yokota (OKO) is 1,646 miles (2,648 km, 1,430 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YIH to OKO?
A nonstop flight takes about 3h 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 Yichang and Yokota?
Yokota is 1 hour ahead of Yichang.
What is the cheapest way to fly from YIH to OKO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YIH–OKO that never appear on search engines, with no booking fees.