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How far is Lanzhou from Ha Long?

The distance between Ha Long (Van Don International Airport) and Lanzhou (Lanzhou Zhongchuan International Airport) is 1085 miles / 1746 kilometers / 943 nautical miles.

The driving distance from Ha Long (VDO) to Lanzhou (LHW) is 1391 miles / 2238 kilometers, and travel time by car is about 25 hours 29 minutes.

Van Don International Airport – Lanzhou Zhongchuan International Airport

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1085
Miles
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1746
Kilometers
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943
Nautical miles

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Distance from Ha Long to Lanzhou

There are several ways to calculate the distance from Ha Long to Lanzhou. Here are two standard methods:

Vincenty's formula (applied above)
  • 1084.828 miles
  • 1745.861 kilometers
  • 942.690 nautical miles

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

Haversine formula
  • 1088.092 miles
  • 1751.114 kilometers
  • 945.526 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 Ha Long to Lanzhou?

The estimated flight time from Van Don International Airport to Lanzhou Zhongchuan International Airport is 2 hours and 33 minutes.

Flight carbon footprint between Van Don International Airport (VDO) and Lanzhou Zhongchuan International Airport (LHW)

On average, flying from Ha Long to Lanzhou generates about 156 kg of CO2 per passenger, and 156 kilograms equals 344 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Ha Long to Lanzhou

See the map of the shortest flight path between Van Don International Airport (VDO) and Lanzhou Zhongchuan International Airport (LHW).

Airport information

Origin Van Don International Airport
City: Ha Long
Country: Vietnam Flag of Vietnam
IATA Code: VDO
ICAO Code: VVVD
Coordinates: 21°7′4″N, 107°24′51″E
Destination Lanzhou Zhongchuan International Airport
City: Lanzhou
Country: China Flag of China
IATA Code: LHW
ICAO Code: ZLLL
Coordinates: 36°30′54″N, 103°37′12″E