Distance From JMSDF Yokosuka Heliport to Shannon Airport

The distance from JMSDF Yokosuka Heliport () to Shannon Airport (SNN) is 6070 miles or 9769 kilometers or 5272 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 Yokosuka ( Japan ) to Shannon ( Ireland )?

A one-way nonstop (direct) flight between Yokosuka and Shannon takes around 13 hours 57 minutes.

Estimated flight time from JMSDF Yokosuka Heliport, Yokosuka, Japan to Shannon Airport, Shannon, Ireland is 13 hours 57 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 • - SNN

Kilometers		9769 km
Statute Miles		6070 miles
Nautical Miles		5272 nm
Avg. Time of Flight		13 hours 57 minutes

JMSDF Yokosuka Heliport to Shannon Airport Flight Route Map - to SNN Flight Path

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

Click to see flight route on Google Map between Yokosuka, Japan and Shannon, Ireland. .

Nonstop flight route between Yokosuka, Japan and Shannon, Ireland.

Time Difference Between the Airports • - SNN

Time difference between Yokosuka (Japan) and Shannon (Ireland) is 8 Hours.
Shannon time is 8 Hours behind Yokosuka.

Location	Local Time
Yokosuka (Japan)	2026-06-18, 17:23:46 JST
Shannon (Ireland)	2026-06-18, 09:23:46 IST

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 Yokosuka Heliport ( / ) Yokosuka, Japan

Destination

Shannon Airport (SNN / EINN) Shannon, Ireland