How far is Hanoi from Uliastai?

The distance between Uliastai (Donoi Airport) and Hanoi (Noi Bai International Airport) is 1898 miles / 3055 kilometers / 1649 nautical miles.

The driving distance from Uliastai (ULZ) to Hanoi (HAN) is 2679 miles / 4312 kilometers, and travel time by car is about 57 hours 39 minutes.

Distance from Uliastai to Hanoi

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

Vincenty's formula (applied above)

• 1897.980 miles
• 3054.503 kilometers
• 1649.300 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

• 1901.745 miles
• 3060.561 kilometers
• 1652.571 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 Uliastai to Hanoi?

The estimated flight time from Donoi Airport to Noi Bai International Airport is 4 hours and 5 minutes.

What is the time difference between Uliastai and Hanoi?

There is no time difference between Uliastai and Hanoi.

Flight carbon footprint between Donoi Airport (ULZ) and Noi Bai International Airport (HAN)

On average, flying from Uliastai to Hanoi generates about 208 kg of CO2 per passenger, and 208 kilograms equals 459 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Uliastai to Hanoi

See the map of the shortest flight path between Donoi Airport (ULZ) and Noi Bai International Airport (HAN).

Airport information

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

Destination	Noi Bai International Airport
City:	Hanoi
Country:	Vietnam
IATA Code:	HAN
ICAO Code:	VVNB
Coordinates:	21°13′16″N, 105°48′25″E