How far is Ulaangom from Mengnai?

The distance between Mengnai (Huatugou Airport) and Ulaangom (Ulaangom Airport) is 821 miles / 1321 kilometers / 713 nautical miles.

The driving distance from Mengnai (HTT) to Ulaangom (ULO) is 1447 miles / 2328 kilometers, and travel time by car is about 29 hours 32 minutes.

Distance from Mengnai to Ulaangom

There are several ways to calculate the distance from Mengnai to Ulaangom. Here are two standard methods:

Vincenty's formula (applied above)

• 820.964 miles
• 1321.214 kilometers
• 713.399 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

• 821.544 miles
• 1322.146 kilometers
• 713.902 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 Mengnai to Ulaangom?

The estimated flight time from Huatugou Airport to Ulaangom Airport is 2 hours and 3 minutes.

What is the time difference between Mengnai and Ulaangom?

The time difference between Mengnai and Ulaangom is 1 hour. Ulaangom is 1 hour behind Mengnai.

Flight carbon footprint between Huatugou Airport (HTT) and Ulaangom Airport (ULO)

On average, flying from Mengnai to Ulaangom generates about 137 kg of CO2 per passenger, and 137 kilograms equals 302 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Mengnai to Ulaangom

See the map of the shortest flight path between Huatugou Airport (HTT) and Ulaangom Airport (ULO).

Airport information

Origin	Huatugou Airport
City:	Mengnai
Country:	China
IATA Code:	HTT
ICAO Code:	ZLHX
Coordinates:	38°12′7″N, 90°50′29″E

Destination	Ulaangom Airport
City:	Ulaangom
Country:	Mongolia
IATA Code:	ULO
ICAO Code:	ZMUG
Coordinates:	50°3′59″N, 91°56′17″E