Distance From Childrens Hospital Emergency Heliport to Tokyo Haneda International Airport

The distance from Childrens Hospital Emergency Heliport () to Tokyo Haneda International Airport (HND) is 4786 miles or 7701 kilometers or 4156 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 Seattle ( United States ) to Tokyo ( Japan )?

A one-way nonstop (direct) flight between Seattle and Tokyo takes around 11 hours 0 minutes.

Estimated flight time from Childrens Hospital Emergency Heliport, Seattle, United States to Tokyo Haneda International Airport, Tokyo, Japan is 11 hours 0 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 • - HND

Kilometers		7701 km
Statute Miles		4786 miles
Nautical Miles		4156 nm
Avg. Time of Flight		11 hours 0 minutes

Childrens Hospital Emergency Heliport to Tokyo Haneda International Airport Flight Route Map - to HND Flight Path

Location of Childrens Hospital Emergency Heliport & Tokyo Haneda International Airport is given below.
Click the map to view Seattle to Tokyo nonstop flight path and travel direction.

Click to see flight route on Google Map between Seattle, United States and Tokyo, Japan. .

Nonstop flight route between Seattle, United States and Tokyo, Japan.

Time Difference Between the Airports • - HND

Time difference between Seattle (United States) and Tokyo (Japan) is 16 Hours.
Tokyo time is 16 Hours ahead of Seattle.

Location	Local Time
Seattle (United States)	2025-12-14, 15:33:33 MST
Tokyo (Japan)	2025-12-15, 07:33:33 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

Childrens Hospital Emergency Heliport ( / 0WA8) Seattle, United States

Destination

Tokyo Haneda International Airport (HND / RJTT) Tokyo, Japan