Air Miles Calculator

Distance between Ulanhot (HLH) and Yan'an (ENY)

Distance from Ulanhot to Yan'an (Ulanhot Airport – Yan'an Ershilipu Airport) is 917 miles / 1476 kilometers / 797 nautical miles.

How far is Yan'an from Ulanhot?

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

Vincenty's formula (applied above)
  • 917.032 miles
  • 1475.821 kilometers
  • 796.879 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
  • 916.425 miles
  • 1474.844 kilometers
  • 796.352 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 Airport (HLH) to Yan'an Ershilipu Airport (ENY) is 2 hours 14 minutes.

Time difference and current local times

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

Time Difference

Ulanhot
Yan'an

Ulanhot

 CST

Yan'an

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 145 kg (319 pounds).

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 Yan'an Ershilipu Airport
City: Yan'an
Country: China Flag of China
IATA Code: ENY
ICAO Code: ZLYA
Coordinates: 36°38′12″N, 109°33′14″E

Map

Ulanhot to Yan'an flight map.

Frequent Flyer Miles Calculator

Ulanhot (HLH) → Yan'an (ENY).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
917
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
917

Round trip?