# Distance between Ulanhot (HLH) and Zhengzhou (CGO)

Flight distance from Ulanhot to Zhengzhou (Ulanhot Yilelite Airport – Zhengzhou Xinzheng International Airport) is 906 miles / 1458 kilometers / 787 nautical miles. Estimated flight time is 2 hours 12 minutes.

Driving distance from Ulanhot (HLH) to Zhengzhou (CGO) is 1104 miles / 1776 kilometers and travel time by car is about 20 hours 12 minutes.

906
Miles
1458
Kilometers
787
Nautical miles
2 h 12 min
144 kg

## How far is Zhengzhou from Ulanhot?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
• 906.070 miles
• 1458.178 kilometers
• 787.353 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 906.534 miles
• 1458.926 kilometers
• 787.757 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).

## Flight Duration

Estimated flight time from Ulanhot Yilelite Airport to Zhengzhou Xinzheng International Airport is 2 hours 12 minutes.

## Time difference

There is no time difference between Ulanhot and Zhengzhou.

## Carbon dioxide emissions

On average flying from Ulanhot to Zhengzhou generates about 144 kg of CO2 per passenger, 144 kilograms is equal to 317 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path and driving directions from Ulanhot to Zhengzhou

Shortest flight path between Ulanhot Yilelite Airport (HLH) and Zhengzhou Xinzheng International Airport (CGO).

## Airport information

Origin Ulanhot Yilelite Airport
City: Ulanhot
Country: China
IATA Code: HLH
ICAO Code: ZBUL
Coordinates: 46°4′58″N, 122°1′1″E
Destination Zhengzhou Xinzheng International Airport
City: Zhengzhou
Country: China
IATA Code: CGO
ICAO Code: ZHCC
Coordinates: 34°31′10″N, 113°50′27″E