Distance From Okusa Castle Park Helipad to Raleigh Durham International Airport

The distance from Okusa Castle Park Helipad () to Raleigh Durham International Airport (RDU) is 6961 miles or 11202 kilometers or 6045 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 Nakagawa ( Japan ) to Raleigh/Durham ( United States )?

A one-way nonstop (direct) flight between Nakagawa and Raleigh/Durham takes around 16 hours 0 minutes.

Estimated flight time from Okusa Castle Park Helipad, Nakagawa, Japan to Raleigh Durham International Airport, Raleigh/Durham, United States is 16 hours 0 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 • - RDU

Kilometers		11202 km
Statute Miles		6961 miles
Nautical Miles		6045 nm
Avg. Time of Flight		16 hours 0 minutes

Okusa Castle Park Helipad to Raleigh Durham International Airport Flight Route Map - to RDU Flight Path

Location of Okusa Castle Park Helipad & Raleigh Durham International Airport is given below.
Click the map to view Nakagawa to Raleigh/Durham nonstop flight path and travel direction.

Click to see flight route on Google Map between Nakagawa, Japan and Raleigh/Durham, United States. .

Nonstop flight route between Nakagawa, Japan and Raleigh/Durham, United States.

Time Difference Between the Airports • - RDU

Time difference between Nakagawa (Japan) and Raleigh/Durham (United States) is 14 Hours.
Raleigh/Durham time is 14 Hours behind Nakagawa.

Location	Local Time
Nakagawa (Japan)	2025-12-16, 00:06:35 JST
Raleigh/Durham (United States)	2025-12-15, 10:06:35 EST

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

Okusa Castle Park Helipad ( / ) Nakagawa, Japan

Destination

Raleigh Durham International Airport (RDU / KRDU) Raleigh/Durham, United States