Distance From I-90/Bellevue Busi Pk Boeing Comp Svcs Hdq Heliport to Adelaide International Airport

The distance from I-90/Bellevue Busi Pk Boeing Comp Svcs Hdq Heliport () to Adelaide International Airport (ADL) is 8349 miles or 13436 kilometers or 7250 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 Bellevue ( United States ) to Adelaide ( Australia )?

A one-way nonstop (direct) flight between Bellevue and Adelaide takes around 19 hours 11 minutes.

Estimated flight time from I-90/Bellevue Busi Pk Boeing Comp Svcs Hdq Heliport, Bellevue, United States to Adelaide International Airport, Adelaide, Australia is 19 hours 11 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 • - ADL

Kilometers		13436 km
Statute Miles		8349 miles
Nautical Miles		7250 nm
Avg. Time of Flight		19 hours 11 minutes

I-90/Bellevue Busi Pk Boeing Comp Svcs Hdq Heliport to Adelaide International Airport Flight Route Map - to ADL Flight Path

Location of I-90/Bellevue Busi Pk Boeing Comp Svcs Hdq Heliport & Adelaide International Airport is given below.
Click the map to view Bellevue to Adelaide nonstop flight path and travel direction.

Click to see flight route on Google Map between Bellevue, United States and Adelaide, Australia. .

Nonstop flight route between Bellevue, United States and Adelaide, Australia.

Time Difference Between the Airports • - ADL

Time difference between Bellevue (United States) and Adelaide (Australia) is 15 Hours 30 Minutes.
Adelaide time is 15 Hours 30 Minutes ahead of Bellevue.

Location	Local Time
Bellevue (United States)	2026-06-23, 13:13:03 MDT
Adelaide (Australia)	2026-06-24, 04:43:03 ACST

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

I-90/Bellevue Busi Pk Boeing Comp Svcs Hdq Heliport ( / 71WA) Bellevue, United States

Destination

Adelaide International Airport (ADL / YPAD) Adelaide, Australia