Distance From Gia Lam Air Base to Gimhae International Airport

The distance from Gia Lam Air Base () to Gimhae International Airport (PUS) is 1704 miles or 2743 kilometers or 1480 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.

---

How long does it take to travel from Hanoi (Long Bien) ( Vietnam ) to Busan ( South Korea )?

A one-way nonstop (direct) flight between Hanoi (Long Bien) and Busan takes around 3 hours 55 minutes.

Estimated flight time from Gia Lam Air Base, Hanoi (Long Bien), Vietnam to Gimhae International Airport, Busan, South Korea is 3 hours 55 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		2743 km
Statute Miles		1704 miles
Nautical Miles		1480 nm
Avg. Time of Flight		3 hours 55 minutes

Gia Lam Air Base to Gimhae International Airport Flight Route Map - to PUS Flight Path

Location of Gia Lam Air Base & Gimhae International Airport is given below.
Click the map to view Hanoi (Long Bien) to Busan nonstop flight path and travel direction.

Click to see flight route on Google Map between Hanoi (Long Bien), Vietnam and Busan, South Korea. .

Nonstop flight route between Hanoi (Long Bien), Vietnam and Busan, South Korea.

Time Difference Between the Airports • - PUS

Time difference between Hanoi (Long Bien) (Vietnam) and Busan (South Korea) is 2 Hours.
Busan time is 2 Hours ahead of Hanoi (Long Bien).

Location	Local Time
Hanoi (Long Bien) (Vietnam)	2026-08-26, 03:47:28 +07
Busan (South Korea)	2026-08-26, 05:47:28 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

Gia Lam Air Base ( / VVGL) Hanoi (Long Bien), Vietnam

Destination

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