Distance From Oshima Airport to Helsinki Vantaa Airport, OIM - HEL Distance

The distance from Oshima Airport (OIM) to Helsinki Vantaa Airport (HEL) is 4897 miles or 7881 kilometers or 4253 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 Izu Oshima ( Japan ) to Helsinki ( Finland )?

A one-way nonstop (direct) flight between Izu Oshima and Helsinki takes around 11 hours 15 minutes.

Estimated flight time from Oshima Airport, Izu Oshima, Japan to Helsinki Vantaa Airport, Helsinki, Finland is 11 hours 15 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 • OIM - HEL

Kilometers		7881 km
Statute Miles		4897 miles
Nautical Miles		4253 nm
Avg. Time of Flight		11 hours 15 minutes

Oshima Airport to Helsinki Vantaa Airport Flight Route Map - OIM to HEL Flight Path

Location of Oshima Airport & Helsinki Vantaa Airport is given below.
Click the map to view Izu Oshima to Helsinki nonstop flight path and travel direction.

Click to see flight route on Google Map between Izu Oshima, Japan and Helsinki, Finland. .

Nonstop flight route between Izu Oshima, Japan and Helsinki, Finland.

Time Difference Between the Airports • OIM - HEL

Time difference between Izu Oshima (Japan) and Helsinki (Finland) is 7 Hours.
Helsinki time is 7 Hours behind Izu Oshima.

Location	Local Time
Izu Oshima (Japan)	2026-11-01, 07:20:54 JST
Helsinki (Finland)	2026-11-01, 00:20:54 EET

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

Oshima Airport (OIM / RJTO) Izu Oshima, Japan

Destination

Helsinki Vantaa Airport (HEL / EFHK) Helsinki, Finland