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Distance between Hanoi (HAN) and Hong Kong (HKG)

Flight distance from Hanoi to Hong Kong (Noi Bai International Airport – Hong Kong International Airport) is 526 miles / 847 kilometers / 457 nautical miles. Estimated flight time is 1 hour 29 minutes.

Driving distance from Hanoi (HAN) to Hong Kong (HKG) is 657 miles / 1058 kilometers and travel time by car is about 12 hours 6 minutes.

Hanoi – Hong Kong

Distance arrow
526
Miles
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847
Kilometers
Distance arrow
457
Nautical miles

How far is Hong Kong from Hanoi?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
  • 526.371 miles
  • 847.112 kilometers
  • 457.404 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 525.603 miles
  • 845.876 kilometers
  • 456.736 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Hanoi to Hong Kong?

Estimated flight time from Noi Bai International Airport to Hong Kong International Airport is 1 hour 29 minutes.

What is the time difference between Hanoi and Hong Kong?

The time difference between Hanoi and Hong Kong is 1 hour. Hong Kong is 1 hour ahead of Hanoi.
Hanoi time to Hong Kong time converter

Flight carbon footprint between Noi Bai International Airport (HAN) and Hong Kong International Airport (HKG)

On average flying from Hanoi to Hong Kong generates about 103 kg of CO2 per passenger, 103 kilograms is equal to 226 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Hanoi to Hong Kong

Shortest flight path between Noi Bai International Airport (HAN) and Hong Kong International Airport (HKG).

Airport information

Origin Noi Bai International Airport
City: Hanoi
Country: Vietnam Flag of Vietnam
IATA Code: HAN
ICAO Code: VVNB
Coordinates: 21°13′16″N, 105°48′25″E
Destination Hong Kong International Airport
City: Hong Kong
Country: Hong Kong Flag of Hong Kong
IATA Code: HKG
ICAO Code: VHHH
Coordinates: 22°18′32″N, 113°54′54″E

Airlines flying from Hanoi (HAN) to Hong Kong (HKG)

Cathay Pacific
Dragonair
Hong Kong Airlines
Vietnam Airlines