Distance From Lake Union Heliport to Dortheys Hiyo Eluay International Airport

The distance from Lake Union Heliport () to Dortheys Hiyo Eluay International Airport (DJJ) is 6683 miles or 10755 kilometers or 5804 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 Sentani ( Indonesia )?

A one-way nonstop (direct) flight between Seattle and Sentani takes around 15 hours 21 minutes.

Estimated flight time from Lake Union Heliport, Seattle, United States to Dortheys Hiyo Eluay International Airport, Sentani, Indonesia is 15 hours 21 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 • - DJJ

Kilometers		10755 km
Statute Miles		6683 miles
Nautical Miles		5804 nm
Avg. Time of Flight		15 hours 21 minutes

Lake Union Heliport to Dortheys Hiyo Eluay International Airport Flight Route Map - to DJJ Flight Path

Location of Lake Union Heliport & Dortheys Hiyo Eluay International Airport is given below.
Click the map to view Seattle to Sentani nonstop flight path and travel direction.

Click to see flight route on Google Map between Seattle, United States and Sentani, Indonesia. .

Nonstop flight route between Seattle, United States and Sentani, Indonesia.

Time Difference Between the Airports • - DJJ

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

Location	Local Time
Seattle (United States)	2026-11-08, 20:05:44 MST
Sentani (Indonesia)	2026-11-09, 12:05:44 WIT

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

Lake Union Heliport ( / WN22) Seattle, United States

Destination

Dortheys Hiyo Eluay International Airport (DJJ / WAJJ) Sentani, Indonesia