Distance From Merck/Upper Gwynedd Heliport to Kagoshima Airport

The distance from Merck/Upper Gwynedd Heliport () to Kagoshima Airport (KOJ) is 7190 miles or 11571 kilometers or 6244 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 North Wales ( United States ) to Kagoshima ( Japan )?

A one-way nonstop (direct) flight between North Wales and Kagoshima takes around 16 hours 31 minutes.

Estimated flight time from Merck/Upper Gwynedd Heliport, North Wales, United States to Kagoshima Airport, Kagoshima, Japan is 16 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 • - KOJ

Kilometers		11571 km
Statute Miles		7190 miles
Nautical Miles		6244 nm
Avg. Time of Flight		16 hours 31 minutes

Merck/Upper Gwynedd Heliport to Kagoshima Airport Flight Route Map - to KOJ Flight Path

Location of Merck/Upper Gwynedd Heliport & Kagoshima Airport is given below.
Click the map to view North Wales to Kagoshima nonstop flight path and travel direction.

Click to see flight route on Google Map between North Wales, United States and Kagoshima, Japan. .

Nonstop flight route between North Wales, United States and Kagoshima, Japan.

Time Difference Between the Airports • - KOJ

Time difference between North Wales (United States) and Kagoshima (Japan) is 13 Hours.
Kagoshima time is 13 Hours ahead of North Wales.

Location	Local Time
North Wales (United States)	2026-03-21, 19:04:52 EDT
Kagoshima (Japan)	2026-03-22, 08:04:52 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

Merck/Upper Gwynedd Heliport ( / PN44) North Wales, United States

Destination

Kagoshima Airport (KOJ / RJFK) Kagoshima, Japan