Air Miles Calculator

Distance between Ulanhot (HLH) and Siliguri (IXB)

Flight distance from Ulanhot to Siliguri (Ulanhot Airport – Bagdogra Airport) is 2279 miles / 3667 kilometers / 1980 nautical miles. Estimated flight time is 4 hours 48 minutes.

Driving distance from Ulanhot (HLH) to Siliguri (IXB) is 3090 miles / 4973 kilometers and travel time by car is about 55 hours 32 minutes.

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

Shortest flight path between Ulanhot Airport (HLH) and Bagdogra Airport (IXB).

How far is Siliguri from Ulanhot?

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

Vincenty's formula (applied above)
  • 2278.514 miles
  • 3666.913 kilometers
  • 1979.975 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
  • 2276.712 miles
  • 3664.013 kilometers
  • 1978.409 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 Bagdogra Airport
City: Siliguri
Country: India Flag of India
IATA Code: IXB
ICAO Code: VEBD
Coordinates: 26°40′52″N, 88°19′42″E

Time difference and current local times

The time difference between Ulanhot and Siliguri is 2 hours 30 minutes. Siliguri is 2 hours 30 minutes behind Ulanhot.

Time Difference

Ulanhot

 CST

Siliguri

 IST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 249 kg (550 pounds).

Frequent Flyer Miles Calculator

Ulanhot (HLH) → Siliguri (IXB).

Distance:
2279
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2279

Round trip?