Distance From Jangnim 1(il)-dong Heliport to Yokota Air Base

The distance from Jangnim 1(il)-dong Heliport () to Yokota Air Base (OKO) is 587 miles or 944 kilometers or 510 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 Busan ( South Korea ) to Fussa ( Japan )?

A one-way nonstop (direct) flight between Busan and Fussa takes around 1 hours 20 minutes.

Estimated flight time from Jangnim 1(il)-dong Heliport, Busan, South Korea to Yokota Air Base, Fussa, Japan is 1 hours 20 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		944 km
Statute Miles		587 miles
Nautical Miles		510 nm
Avg. Time of Flight		1 hours 20 minutes

Jangnim 1(il)-dong Heliport to Yokota Air Base Flight Route Map - to OKO Flight Path

Location of Jangnim 1(il)-dong Heliport & Yokota Air Base is given below.
Click the map to view Busan to Fussa nonstop flight path and travel direction.

Click to see flight route on Google Map between Busan, South Korea and Fussa, Japan. .

Nonstop flight route between Busan, South Korea and Fussa, Japan.

Time Difference Between the Airports • - OKO

Time difference between Busan (South Korea) and Fussa (Japan) is 0 Hours.

Location	Local Time
Busan (South Korea)	2025-12-17, 18:24:06 KST
Fussa (Japan)	2025-12-17, 18:24:06 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

Jangnim 1(il)-dong Heliport ( / ) Busan, South Korea

Destination

Yokota Air Base (OKO / RJTY) Fussa, Japan