Air Miles Calculator

Distance between Ulanhot (HLH) and Zhangye (YZY)

Flight distance from Ulanhot to Zhangye (Ulanhot Airport – Zhangye Ganzhou Airport) is 1196 miles / 1925 kilometers / 1040 nautical miles. Estimated flight time is 2 hours 45 minutes.

Driving distance from Ulanhot (HLH) to Zhangye (YZY) is 1586 miles / 2552 kilometers and travel time by car is about 28 hours 17 minutes.

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

Shortest flight path between Ulanhot Airport (HLH) and Zhangye Ganzhou Airport (YZY).

How far is Zhangye from Ulanhot?

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

Vincenty's formula (applied above)
  • 1196.268 miles
  • 1925.207 kilometers
  • 1039.529 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
  • 1193.886 miles
  • 1921.373 kilometers
  • 1037.458 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 Zhangye Ganzhou Airport
City: Zhangye
Country: China Flag of China
IATA Code: YZY
ICAO Code: ZLZY
Coordinates: 38°48′6″N, 100°40′30″E

Time difference and current local times

The time difference between Ulanhot and Zhangye is 15 hours. Zhangye is 15 hours behind Ulanhot.

Time Difference

Ulanhot

 CST

Zhangye

 PDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 161 kg (356 pounds).

Frequent Flyer Miles Calculator

Ulanhot (HLH) → Zhangye (YZY).

Distance:
1196
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1196

Round trip?