Air Miles Calculator

Distance between Ulanhot (HLH) and Dibrugarh (DIB)

Flight distance from Ulanhot to Dibrugarh (Ulanhot Airport – Dibrugarh Airport) is 1954 miles / 3145 kilometers / 1698 nautical miles. Estimated flight time is 4 hours 12 minutes.

Driving distance from Ulanhot (HLH) to Dibrugarh (DIB) is 2932 miles / 4718 kilometers and travel time by car is about 55 hours 17 minutes.

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

Shortest flight path between Ulanhot Airport (HLH) and Dibrugarh Airport (DIB).

How far is Dibrugarh from Ulanhot?

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

Vincenty's formula (applied above)
  • 1954.338 miles
  • 3145.203 kilometers
  • 1698.274 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
  • 1953.438 miles
  • 3143.754 kilometers
  • 1697.491 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 Dibrugarh Airport
City: Dibrugarh
Country: India Flag of India
IATA Code: DIB
ICAO Code: VEMN
Coordinates: 27°29′2″N, 95°1′0″E

Time difference and current local times

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

Time Difference

Ulanhot

 CST

Dibrugarh

 IST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 213 kg (470 pounds).

Frequent Flyer Miles Calculator

Ulanhot (HLH) → Dibrugarh (DIB).

Distance:
1954
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1954

Round trip?