Distance From JMSDF Komatsushima Heliport to Singapore Changi Airport

The distance from JMSDF Komatsushima Heliport () to Singapore Changi Airport (SIN) is 3001 miles or 4829 kilometers or 2606 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 Komatsushima ( Japan ) to Singapore ( Singapore )?

A one-way nonstop (direct) flight between Komatsushima and Singapore takes around 6 hours 53 minutes.

Estimated flight time from JMSDF Komatsushima Heliport, Komatsushima, Japan to Singapore Changi Airport, Singapore, Singapore is 6 hours 53 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 • - SIN

Kilometers		4829 km
Statute Miles		3001 miles
Nautical Miles		2606 nm
Avg. Time of Flight		6 hours 53 minutes

JMSDF Komatsushima Heliport to Singapore Changi Airport Flight Route Map - to SIN Flight Path

Location of JMSDF Komatsushima Heliport & Singapore Changi Airport is given below.
Click the map to view Komatsushima to Singapore nonstop flight path and travel direction.

Click to see flight route on Google Map between Komatsushima, Japan and Singapore, Singapore. .

Nonstop flight route between Komatsushima, Japan and Singapore, Singapore.

Time Difference Between the Airports • - SIN

Time difference between Komatsushima (Japan) and Singapore (Singapore) is 1 Hours.
Singapore time is 1 Hours behind Komatsushima.

Location	Local Time
Komatsushima (Japan)	2026-08-03, 01:43:04 JST
Singapore (Singapore)	2026-08-03, 00:43:04 +08

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

JMSDF Komatsushima Heliport ( / RJOP) Komatsushima, Japan

Destination

Singapore Changi Airport (SIN / WSSS) Singapore, Singapore