# Distance between Ulanhot (HLH) and Chengdu (CTU)

Flight distance from Ulanhot to Chengdu (Ulanhot Airport – Chengdu Shuangliu International Airport) is 1445 miles / 2325 kilometers / 1255 nautical miles. Estimated flight time is 3 hours 14 minutes.

Driving distance from Ulanhot (HLH) to Chengdu (CTU) is 1722 miles / 2772 kilometers and travel time by car is about 30 hours 19 minutes.

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

Shortest flight path between Ulanhot Airport (HLH) and Chengdu Shuangliu International Airport (CTU).

## How far is Chengdu from Ulanhot?

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

Vincenty's formula (applied above)
• 1444.783 miles
• 2325.153 kilometers
• 1255.482 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
• 1444.583 miles
• 2324.831 kilometers
• 1255.308 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 Chengdu Shuangliu International Airport
City: Chengdu
Country: China
IATA Code: CTU
ICAO Code: ZUUU
Coordinates: 30°34′42″N, 103°56′49″E

## Time difference and current local times

There is no time difference between Ulanhot and Chengdu.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 176 kg (388 pounds).

## Frequent Flyer Miles Calculator

Ulanhot (HLH) → Chengdu (CTU).

Distance:
1445
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1445

Round trip?