Distance From Nagashima Helipad to Hamad International Airport

The distance from Nagashima Helipad () to Hamad International Airport (DOH) is 4752 miles or 7647 kilometers or 4127 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 Kaminoseki ( Japan ) to Doha ( Qatar )?

A one-way nonstop (direct) flight between Kaminoseki and Doha takes around 10 hours 55 minutes.

Estimated flight time from Nagashima Helipad, Kaminoseki, Japan to Hamad International Airport, Doha, Qatar is 10 hours 55 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 • - DOH

Kilometers		7647 km
Statute Miles		4752 miles
Nautical Miles		4127 nm
Avg. Time of Flight		10 hours 55 minutes

Nagashima Helipad to Hamad International Airport Flight Route Map - to DOH Flight Path

Location of Nagashima Helipad & Hamad International Airport is given below.
Click the map to view Kaminoseki to Doha nonstop flight path and travel direction.

Click to see flight route on Google Map between Kaminoseki, Japan and Doha, Qatar. .

Nonstop flight route between Kaminoseki, Japan and Doha, Qatar.

Time Difference Between the Airports • - DOH

Time difference between Kaminoseki (Japan) and Doha (Qatar) is 6 Hours.
Doha time is 6 Hours behind Kaminoseki.

Location	Local Time
Kaminoseki (Japan)	2025-12-17, 14:09:09 JST
Doha (Qatar)	2025-12-17, 08:09:09 +03

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

Nagashima Helipad ( / ) Kaminoseki, Japan

Destination

Hamad International Airport (DOH / OTHH) Doha, Qatar