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VYS to OKO: distance & flight time
Peru (Illinois Valley Regional Airport-Walter A Duncan Field) → Yokota (Yokota Air Base)
6,288 mi
10,120 km · 5,465 nm
12h 48m
estimated nonstop flight time
+14h
time difference · heading northwest
See live VYS→OKO fares Phone-only fares on this route — call free
Flight time details
6,288 miles nonstop takes roughly 12h 48m 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
- VYS — Illinois Valley Regional Airport-Walter A Duncan Field · Peru, 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 VYS
- ORD · Chicago O'Hare International Airport78 mi away
- JOT · Joliet Regional Airport52 mi away
- PIA · General Wayne A. Downing Peoria International Airport55 mi away
- LOT · Lewis University Airport57 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 VYS from OKO?
The flight distance from Peru (VYS) to Yokota (OKO) is 6,288 miles (10,120 km, 5,465 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from VYS to OKO?
A nonstop flight takes about 12h 48m 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 Peru and Yokota?
Yokota is 14 hours ahead of Peru.
What is the cheapest way to fly from VYS to OKO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on VYS–OKO that never appear on search engines, with no booking fees.