# Distance between Ulanhot (HLH) and Dali City (DLU)

Flight distance from Ulanhot to Dali City (Ulanhot Airport – Dali Airport) is 1850 miles / 2977 kilometers / 1607 nautical miles. Estimated flight time is 4 hours 0 minutes.

Driving distance from Ulanhot (HLH) to Dali City (DLU) is 2275 miles / 3662 kilometers and travel time by car is about 40 hours 17 minutes.

## Map of flight path and driving directions from Ulanhot to Dali City.

Shortest flight path between Ulanhot Airport (HLH) and Dali Airport (DLU).

## How far is Dali City from Ulanhot?

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

Vincenty's formula (applied above)
• 1849.520 miles
• 2976.514 kilometers
• 1607.189 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
• 1850.047 miles
• 2977.361 kilometers
• 1607.647 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
IATA Code: HLH
ICAO Code: ZBUL
Coordinates: 46°4′58″N, 122°1′1″E

B Dali Airport
City: Dali City
Country: China
IATA Code: DLU
ICAO Code: ZPDL
Coordinates: 25°38′57″N, 100°19′8″E

## Time difference and current local times

There is no time difference between Ulanhot and Dali City.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 204 kg (450 pounds).

## Frequent Flyer Miles Calculator

Ulanhot (HLH) → Dali City (DLU).

Distance:
1850
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1850

Round trip?