Distance From Hattabara Dam Heliport to Sendai Airport

The distance from Hattabara Dam Heliport () to Sendai Airport (SDJ) is 497 miles or 800 kilometers or 432 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 Sera ( Japan ) to Natori ( Japan )?

A one-way nonstop (direct) flight between Sera and Natori takes around 1 hours 8 minutes.

Estimated flight time from Hattabara Dam Heliport, Sera, Japan to Sendai Airport, Natori, Japan is 1 hours 8 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 • - SDJ

Kilometers		800 km
Statute Miles		497 miles
Nautical Miles		432 nm
Avg. Time of Flight		1 hours 8 minutes

Hattabara Dam Heliport to Sendai Airport Flight Route Map - to SDJ Flight Path

Location of Hattabara Dam Heliport & Sendai Airport is given below.
Click the map to view Sera to Natori nonstop flight path and travel direction.

Click to see flight route on Google Map between Sera, Japan and Natori, Japan. .

Nonstop flight route between Sera, Japan and Natori, Japan.

Time Difference Between the Airports • - SDJ

Time difference between Sera (Japan) and Natori (Japan) is 0 Hours.

Location	Local Time
Sera (Japan)	2026-03-21, 00:55:49 JST
Natori (Japan)	2026-03-21, 00:55:49 JST

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

Hattabara Dam Heliport ( / ) Sera, Japan

Destination

Sendai Airport (SDJ / RJSS) Natori, Japan