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RZR to OKO: distance & flight time
Ramsar (Ramsar Airport) → Yokota (Yokota Air Base)
4,735 mi
7,621 km · 4,115 nm
9h 45m
estimated nonstop flight time
+5.5h
time difference · heading northeast
See live RZR→OKO fares Phone-only fares on this route — call free
Flight time details
4,735 miles nonstop takes roughly 9h 45m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5.5-hour time gain when reading arrival times on your ticket.
The two airports
- RZR — Ramsar Airport · Ramsar, Iran
- 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 RZR
- NSH · Noshahr Airport47 mi away
- GZW · Qazvin Airport58 mi away
- RAS · Sardar-e-Jangal Airport65 mi away
- PYK · Payam International Airport79 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 RZR from OKO?
The flight distance from Ramsar (RZR) to Yokota (OKO) is 4,735 miles (7,621 km, 4,115 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RZR to OKO?
A nonstop flight takes about 9h 45m 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 Ramsar and Yokota?
Yokota is 5.5 hours ahead of Ramsar.
What is the cheapest way to fly from RZR to OKO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RZR–OKO that never appear on search engines, with no booking fees.