How far is Ha Long from Hotan?

The distance between Hotan (Hotan Airport) and Ha Long (Van Don International Airport) is 1983 miles / 3192 kilometers / 1723 nautical miles.

The driving distance from Hotan (HTN) to Ha Long (VDO) is 2774 miles / 4465 kilometers, and travel time by car is about 53 hours 8 minutes.

Distance from Hotan to Ha Long

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

Vincenty's formula (applied above)

• 1983.124 miles
• 3191.528 kilometers
• 1723.287 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

• 1982.439 miles
• 3190.427 kilometers
• 1722.692 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 Hotan to Ha Long?

The estimated flight time from Hotan Airport to Van Don International Airport is 4 hours and 15 minutes.

What is the time difference between Hotan and Ha Long?

The time difference between Hotan and Ha Long is 1 hour. Ha Long is 1 hour ahead of Hotan.

Flight carbon footprint between Hotan Airport (HTN) and Van Don International Airport (VDO)

On average, flying from Hotan to Ha Long generates about 216 kg of CO2 per passenger, and 216 kilograms equals 476 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Hotan Airport (HTN) and Van Don International Airport (VDO).

Airport information

Origin	Hotan Airport
City:	Hotan
Country:	China
IATA Code:	HTN
ICAO Code:	ZWTN
Coordinates:	37°2′18″N, 79°51′53″E

Destination	Van Don International Airport
City:	Ha Long
Country:	Vietnam
IATA Code:	VDO
ICAO Code:	VVVD
Coordinates:	21°7′4″N, 107°24′51″E