Distance From April Point Seaplane Base to Sendai Airport, YQJ - SDJ Distance

The distance from April Point Seaplane Base (YQJ) to Sendai Airport (SDJ) is 4417 miles or 7107 kilometers or 3835 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 Quadra Island ( Canada ) to Natori ( Japan )?

A one-way nonstop (direct) flight between Quadra Island and Natori takes around 10 hours 9 minutes.

Estimated flight time from April Point Seaplane Base, Quadra Island, Canada to Sendai Airport, Natori, Japan is 10 hours 9 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 • YQJ - SDJ

Kilometers		7107 km
Statute Miles		4417 miles
Nautical Miles		3835 nm
Avg. Time of Flight		10 hours 9 minutes

April Point Seaplane Base to Sendai Airport Flight Route Map - YQJ to SDJ Flight Path

Location of April Point Seaplane Base & Sendai Airport is given below.
Click the map to view Quadra Island to Natori nonstop flight path and travel direction.

Click to see flight route on Google Map between Quadra Island, Canada and Natori, Japan. .

Nonstop flight route between Quadra Island, Canada and Natori, Japan.

Time Difference Between the Airports • YQJ - SDJ

Time difference between Quadra Island (Canada) and Natori (Japan) is 16 Hours.
Natori time is 16 Hours ahead of Quadra Island.

Location	Local Time
Quadra Island (Canada)	2026-03-20, 08:54:23 PDT
Natori (Japan)	2026-03-21, 00:54:23 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

April Point Seaplane Base (YQJ / ) Quadra Island, Canada

Destination

Sendai Airport (SDJ / RJSS) Natori, Japan