How far is Ulanhot from Yan'an?

The distance between Yan'an (Yan'an Nanniwan Airport) and Ulanhot (Ulanhot Yilelite Airport) is 929 miles / 1495 kilometers / 807 nautical miles.

The driving distance from Yan'an (ENY) to Ulanhot (HLH) is 1137 miles / 1830 kilometers, and travel time by car is about 22 hours 5 minutes.

Distance from Yan'an to Ulanhot

There are several ways to calculate the distance from Yan'an to Ulanhot. Here are two standard methods:

Vincenty's formula (applied above)

• 928.642 miles
• 1494.504 kilometers
• 806.968 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

• 928.051 miles
• 1493.553 kilometers
• 806.454 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 Yan'an to Ulanhot?

The estimated flight time from Yan'an Nanniwan Airport to Ulanhot Yilelite Airport is 2 hours and 15 minutes.

What is the time difference between Yan'an and Ulanhot?

There is no time difference between Yan'an and Ulanhot.

Flight carbon footprint between Yan'an Nanniwan Airport (ENY) and Ulanhot Yilelite Airport (HLH)

On average, flying from Yan'an to Ulanhot generates about 146 kg of CO2 per passenger, and 146 kilograms equals 321 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Yan'an to Ulanhot

See the map of the shortest flight path between Yan'an Nanniwan Airport (ENY) and Ulanhot Yilelite Airport (HLH).

Airport information

Origin	Yan'an Nanniwan Airport
City:	Yan'an
Country:	China
IATA Code:	ENY
ICAO Code:	ZLYA
Coordinates:	36°28′35″N, 109°27′55″E

Destination	Ulanhot Yilelite Airport
City:	Ulanhot
Country:	China
IATA Code:	HLH
ICAO Code:	ZBUL
Coordinates:	46°4′58″N, 122°1′1″E