Distance From Welburn Heliport to Gimhae International Airport

The distance from Welburn Heliport () to Gimhae International Airport (PUS) is 5421 miles or 8725 kilometers or 4708 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 Hayden Lake ( United States ) to Busan ( South Korea )?

A one-way nonstop (direct) flight between Hayden Lake and Busan takes around 12 hours 27 minutes.

Estimated flight time from Welburn Heliport, Hayden Lake, United States to Gimhae International Airport, Busan, South Korea is 12 hours 27 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 • - PUS

Kilometers		8725 km
Statute Miles		5421 miles
Nautical Miles		4708 nm
Avg. Time of Flight		12 hours 27 minutes

Welburn Heliport to Gimhae International Airport Flight Route Map - to PUS Flight Path

Location of Welburn Heliport & Gimhae International Airport is given below.
Click the map to view Hayden Lake to Busan nonstop flight path and travel direction.

Click to see flight route on Google Map between Hayden Lake, United States and Busan, South Korea. .

Nonstop flight route between Hayden Lake, United States and Busan, South Korea.

Time Difference Between the Airports • - PUS

Time difference between Hayden Lake (United States) and Busan (South Korea) is 16 Hours.
Busan time is 16 Hours ahead of Hayden Lake.

Location	Local Time
Hayden Lake (United States)	2025-12-16, 03:07:36 MST
Busan (South Korea)	2025-12-16, 19:07:36 KST

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

Welburn Heliport ( / ) Hayden Lake, United States

Destination

Gimhae International Airport (PUS / RKPK) Busan, South Korea