How far is Uliastai from Ha Long?

The distance between Ha Long (Van Don International Airport) and Uliastai (Donoi Airport) is 1931 miles / 3108 kilometers / 1678 nautical miles.

The driving distance from Ha Long (VDO) to Uliastai (ULZ) is 2694 miles / 4335 kilometers, and travel time by car is about 57 hours 28 minutes.

Distance from Ha Long to Uliastai

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

Vincenty's formula (applied above)

• 1931.217 miles
• 3107.992 kilometers
• 1678.182 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

• 1934.848 miles
• 3113.836 kilometers
• 1681.337 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 Uliastai?

The estimated flight time from Van Don International Airport to Donoi Airport is 4 hours and 9 minutes.

What is the time difference between Ha Long and Uliastai?

There is no time difference between Ha Long and Uliastai.

Flight carbon footprint between Van Don International Airport (VDO) and Donoi Airport (ULZ)

On average, flying from Ha Long to Uliastai generates about 211 kg of CO2 per passenger, and 211 kilograms equals 465 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 Uliastai

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

Airport information

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

Destination	Donoi Airport
City:	Uliastai
Country:	Mongolia
IATA Code:	ULZ
ICAO Code:	ZMDN
Coordinates:	47°42′33″N, 96°31′32″E