Distance From Idong Airport (G-231) to Noi Bai International Airport

The distance from Idong Airport (G-231) () to Noi Bai International Airport (HAN) is 1731 miles or 2786 kilometers or 1504 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 Idong-myeon ( South Korea ) to Hanoi (Soc Son) ( Vietnam )?

A one-way nonstop (direct) flight between Idong-myeon and Hanoi (Soc Son) takes around 3 hours 58 minutes.

Estimated flight time from Idong Airport (G-231), Idong-myeon, South Korea to Noi Bai International Airport, Hanoi (Soc Son), Vietnam is 3 hours 58 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		2786 km
Statute Miles		1731 miles
Nautical Miles		1504 nm
Avg. Time of Flight		3 hours 58 minutes

Idong Airport (G-231) to Noi Bai International Airport Flight Route Map - to HAN Flight Path

Location of Idong Airport (G-231) & Noi Bai International Airport is given below.
Click the map to view Idong-myeon to Hanoi (Soc Son) nonstop flight path and travel direction.

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

Nonstop flight route between Idong-myeon, South Korea and Hanoi (Soc Son), Vietnam.

Time Difference Between the Airports • - HAN

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

Location	Local Time
Idong-myeon (South Korea)	2026-08-08, 23:19:04 KST
Hanoi (Soc Son) (Vietnam)	2026-08-08, 21:19:04 +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

Idong Airport (G-231) ( / RKRI) Idong-myeon, South Korea

Destination

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