Air Miles Calculator

Distance between Ulanhot (HLH) and Changzhou (CZX)

Flight distance from Ulanhot to Changzhou (Ulanhot Airport – Changzhou Benniu Airport) is 984 miles / 1584 kilometers / 855 nautical miles. Estimated flight time is 2 hours 21 minutes.

Driving distance from Ulanhot (HLH) to Changzhou (CZX) is 1276 miles / 2053 kilometers and travel time by car is about 22 hours 1 minutes.

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

Shortest flight path between Ulanhot Airport (HLH) and Changzhou Benniu Airport (CZX).

How far is Changzhou from Ulanhot?

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

Vincenty's formula (applied above)
  • 984.307 miles
  • 1584.089 kilometers
  • 855.340 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
  • 985.830 miles
  • 1586.540 kilometers
  • 856.663 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 Changzhou Benniu Airport
City: Changzhou
Country: China Flag of China
IATA Code: CZX
ICAO Code: ZSCG
Coordinates: 31°55′10″N, 119°46′44″E

Time difference and current local times

There is no time difference between Ulanhot and Changzhou.

Time Difference

Ulanhot

 CST

Changzhou

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 150 kg (330 pounds).

Frequent Flyer Miles Calculator

Ulanhot (HLH) → Changzhou (CZX).

Distance:
984
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
984

Round trip?