Distance From Riwon Airbase to Yokota Air Base

The distance from Riwon Airbase () to Yokota Air Base (OKO) is 660 miles or 1062 kilometers or 573 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Riwon-gun ( North Korea ) to Fussa ( Japan )?

A one-way nonstop (direct) flight between Riwon-gun and Fussa takes around 1 hours 31 minutes.

Estimated flight time from Riwon Airbase, Riwon-gun, North Korea to Yokota Air Base, Fussa, Japan is 1 hours 31 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - OKO

Kilometers		1062 km
Statute Miles		660 miles
Nautical Miles		573 nm
Avg. Time of Flight		1 hours 31 minutes

Riwon Airbase to Yokota Air Base Flight Route Map - to OKO Flight Path

Location of Riwon Airbase & Yokota Air Base is given below.
Click the map to view Riwon-gun to Fussa nonstop flight path and travel direction.

Click to see flight route on Google Map between Riwon-gun, North Korea and Fussa, Japan. .

Nonstop flight route between Riwon-gun, North Korea and Fussa, Japan.

Time Difference Between the Airports • - OKO

Time difference between Riwon-gun (North Korea) and Fussa (Japan) is 0 Hours.

Location	Local Time
Riwon-gun (North Korea)	2026-03-17, 23:16:05 KST
Fussa (Japan)	2026-03-17, 23:16:05 JST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Riwon Airbase ( / ) Riwon-gun, North Korea

Destination

Yokota Air Base (OKO / RJTY) Fussa, Japan