Distance From Gajeon Helipad to Noi Bai International Airport

The distance from Gajeon Helipad () to Noi Bai International Airport (HAN) is 1782 miles or 2867 kilometers or 1547 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 Gajeon ( South Korea ) to Hanoi (Soc Son) ( Vietnam )?

A one-way nonstop (direct) flight between Gajeon and Hanoi (Soc Son) takes around 4 hours 5 minutes.

Estimated flight time from Gajeon Helipad, Gajeon, South Korea to Noi Bai International Airport, Hanoi (Soc Son), Vietnam is 4 hours 5 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 • - HAN

Kilometers		2867 km
Statute Miles		1782 miles
Nautical Miles		1547 nm
Avg. Time of Flight		4 hours 5 minutes

Gajeon Helipad to Noi Bai International Airport Flight Route Map - to HAN Flight Path

Location of Gajeon Helipad & Noi Bai International Airport is given below.
Click the map to view Gajeon to Hanoi (Soc Son) nonstop flight path and travel direction.

Click to see flight route on Google Map between Gajeon, South Korea and Hanoi (Soc Son), Vietnam. .

Nonstop flight route between Gajeon, South Korea and Hanoi (Soc Son), Vietnam.

Time Difference Between the Airports • - HAN

Time difference between Gajeon (South Korea) and Hanoi (Soc Son) (Vietnam) is 2 Hours.
Hanoi (Soc Son) time is 2 Hours behind Gajeon.

Location	Local Time
Gajeon (South Korea)	2026-10-27, 21:08:08 KST
Hanoi (Soc Son) (Vietnam)	2026-10-27, 19:08:08 +07

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

Gajeon Helipad ( / ) Gajeon, South Korea

Destination

Noi Bai International Airport (HAN / VVNB) Hanoi (Soc Son), Vietnam