Distance From Keangnam Tower B Helipad to OR Tambo International Airport

The distance from Keangnam Tower B Helipad () to OR Tambo International Airport (JNB) is 6128 miles or 9862 kilometers or 5322 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 Hanoi (Nam Tu Liem) ( Vietnam ) to Johannesburg ( South Africa )?

A one-way nonstop (direct) flight between Hanoi (Nam Tu Liem) and Johannesburg takes around 14 hours 5 minutes.

Estimated flight time from Keangnam Tower B Helipad, Hanoi (Nam Tu Liem), Vietnam to OR Tambo International Airport, Johannesburg, South Africa is 14 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 • - JNB

Kilometers		9862 km
Statute Miles		6128 miles
Nautical Miles		5322 nm
Avg. Time of Flight		14 hours 5 minutes

Keangnam Tower B Helipad to OR Tambo International Airport Flight Route Map - to JNB Flight Path

Location of Keangnam Tower B Helipad & OR Tambo International Airport is given below.
Click the map to view Hanoi (Nam Tu Liem) to Johannesburg nonstop flight path and travel direction.

Click to see flight route on Google Map between Hanoi (Nam Tu Liem), Vietnam and Johannesburg, South Africa. .

Nonstop flight route between Hanoi (Nam Tu Liem), Vietnam and Johannesburg, South Africa.

Time Difference Between the Airports • - JNB

Time difference between Hanoi (Nam Tu Liem) (Vietnam) and Johannesburg (South Africa) is 5 Hours.
Johannesburg time is 5 Hours behind Hanoi (Nam Tu Liem).

Location	Local Time
Hanoi (Nam Tu Liem) (Vietnam)	2026-06-20, 09:04:57 +07
Johannesburg (South Africa)	2026-06-20, 04:04:57 SAST

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

Keangnam Tower B Helipad ( / ) Hanoi (Nam Tu Liem), Vietnam

Destination

OR Tambo International Airport (JNB / FAOR) Johannesburg, South Africa