Distance From Ongkarak Airport (Klong 16) to Noi Bai International Airport

The distance from Ongkarak Airport (Klong 16) () to Noi Bai International Airport (HAN) is 585 miles or 941 kilometers or 508 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 Ongkarak ( Thailand ) to Hanoi (Soc Son) ( Vietnam )?

A one-way nonstop (direct) flight between Ongkarak and Hanoi (Soc Son) takes around 1 hours 20 minutes.

Estimated flight time from Ongkarak Airport (Klong 16), Ongkarak, Thailand to Noi Bai International Airport, Hanoi (Soc Son), Vietnam is 1 hours 20 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		941 km
Statute Miles		585 miles
Nautical Miles		508 nm
Avg. Time of Flight		1 hours 20 minutes

Ongkarak Airport (Klong 16) to Noi Bai International Airport Flight Route Map - to HAN Flight Path

Location of Ongkarak Airport (Klong 16) & Noi Bai International Airport is given below.
Click the map to view Ongkarak to Hanoi (Soc Son) nonstop flight path and travel direction.

Click to see flight route on Google Map between Ongkarak, Thailand and Hanoi (Soc Son), Vietnam. .

Nonstop flight route between Ongkarak, Thailand and Hanoi (Soc Son), Vietnam.

Time Difference Between the Airports • - HAN

Time difference between Ongkarak (Thailand) and Hanoi (Soc Son) (Vietnam) is 0 Hours.

Location	Local Time
Ongkarak (Thailand)	2025-04-08, 04:59:16 +07
Hanoi (Soc Son) (Vietnam)	2025-04-08, 04:59:16 +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

Ongkarak Airport (Klong 16) ( / ) Ongkarak, Thailand

Destination

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