Distance From Kumamoto Senior Hospital to Metropolitan Oakland International Airport

The distance from Kumamoto Senior Hospital () to Metropolitan Oakland International Airport (OAK) is 5694 miles or 9163 kilometers or 4945 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 Yatsushiro ( Japan ) to Oakland ( United States )?

A one-way nonstop (direct) flight between Yatsushiro and Oakland takes around 13 hours 5 minutes.

Estimated flight time from Kumamoto Senior Hospital, Yatsushiro, Japan to Metropolitan Oakland International Airport, Oakland, United States is 13 hours 5 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 • - OAK

Kilometers		9163 km
Statute Miles		5694 miles
Nautical Miles		4945 nm
Avg. Time of Flight		13 hours 5 minutes

Kumamoto Senior Hospital to Metropolitan Oakland International Airport Flight Route Map - to OAK Flight Path

Location of Kumamoto Senior Hospital & Metropolitan Oakland International Airport is given below.
Click the map to view Yatsushiro to Oakland nonstop flight path and travel direction.

Click to see flight route on Google Map between Yatsushiro, Japan and Oakland, United States. .

Nonstop flight route between Yatsushiro, Japan and Oakland, United States.

Time Difference Between the Airports • - OAK

Time difference between Yatsushiro (Japan) and Oakland (United States) is 16 Hours.
Oakland time is 16 Hours behind Yatsushiro.

Location	Local Time
Yatsushiro (Japan)	2026-05-04, 18:12:21 JST
Oakland (United States)	2026-05-04, 02:12:21 PDT

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

Kumamoto Senior Hospital ( / ) Yatsushiro, Japan

Destination

Metropolitan Oakland International Airport (OAK / KOAK) Oakland, United States