Air Miles Calculator

Distance between Ulanhot (HLH) and Changzhi (CIH)

Flight distance from Ulanhot to Changzhi (Ulanhot Airport – Changzhi Wangcun Airport) is 821 miles / 1321 kilometers / 713 nautical miles. Estimated flight time is 2 hours 3 minutes.

Driving distance from Ulanhot (HLH) to Changzhi (CIH) is 1045 miles / 1681 kilometers and travel time by car is about 18 hours 1 minutes.

Map of flight path and driving directions from Ulanhot to Changzhi.

Shortest flight path between Ulanhot Airport (HLH) and Changzhi Wangcun Airport (CIH).

How far is Changzhi from Ulanhot?

There are several ways to calculate distances between Ulanhot and Changzhi. Here are two common methods:

Vincenty's formula (applied above)
  • 820.800 miles
  • 1320.949 kilometers
  • 713.255 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
  • 820.831 miles
  • 1321.000 kilometers
  • 713.283 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).

Airport information


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

B Changzhi Wangcun Airport
City: Changzhi
Country: China Flag of China
IATA Code: CIH
ICAO Code: ZBCZ
Coordinates: 36°14′51″N, 113°7′33″E

Time difference and current local times

There is no time difference between Ulanhot and Changzhi.

Time Difference

Ulanhot

 CST

Changzhi

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 137 kg (302 pounds).

Frequent Flyer Miles Calculator

Ulanhot (HLH) → Changzhi (CIH).

Distance:
821
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
821

Round trip?