Distance From JGSDF Kisarazu Airfield to Keflavik International Airport

The distance from JGSDF Kisarazu Airfield () to Keflavik International Airport (KEF) is 5504 miles or 8857 kilometers or 4780 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 Kisarazu ( Japan ) to Reykjavík ( Iceland )?

A one-way nonstop (direct) flight between Kisarazu and Reykjavík takes around 12 hours 39 minutes.

Estimated flight time from JGSDF Kisarazu Airfield, Kisarazu, Japan to Keflavik International Airport, Reykjavík, Iceland is 12 hours 39 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 • - KEF

Kilometers		8857 km
Statute Miles		5504 miles
Nautical Miles		4780 nm
Avg. Time of Flight		12 hours 39 minutes

JGSDF Kisarazu Airfield to Keflavik International Airport Flight Route Map - to KEF Flight Path

Location of JGSDF Kisarazu Airfield & Keflavik International Airport is given below.
Click the map to view Kisarazu to Reykjavík nonstop flight path and travel direction.

Click to see flight route on Google Map between Kisarazu, Japan and Reykjavík, Iceland. .

Nonstop flight route between Kisarazu, Japan and Reykjavík, Iceland.

Time Difference Between the Airports • - KEF

Time difference between Kisarazu (Japan) and Reykjavík (Iceland) is 9 Hours.
Reykjavík time is 9 Hours behind Kisarazu.

Location	Local Time
Kisarazu (Japan)	2025-12-14, 10:03:33 JST
Reykjavík (Iceland)	2025-12-14, 01:03:33 GMT

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

JGSDF Kisarazu Airfield ( / RJTK) Kisarazu, Japan

Destination

Keflavik International Airport (KEF / BIKF) Reykjavík, Iceland