# Distance between Ulanhot (HLH) and Chengde (CDE)

Flight distance from Ulanhot to Chengde (Ulanhot Airport – Chengde Puning Airport) is 395 miles / 636 kilometers / 344 nautical miles. Estimated flight time is 1 hour 14 minutes.

Driving distance from Ulanhot (HLH) to Chengde (CDE) is 528 miles / 850 kilometers and travel time by car is about 9 hours 11 minutes.

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

Shortest flight path between Ulanhot Airport (HLH) and Chengde Puning Airport (CDE).

## How far is Chengde from Ulanhot?

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

Vincenty's formula (applied above)
• 395.365 miles
• 636.278 kilometers
• 343.563 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
• 395.340 miles
• 636.237 kilometers
• 343.541 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 Chengde Puning Airport
City: Chengde
Country: China
IATA Code: CDE
ICAO Code: ZBCD
Coordinates: 41°7′21″N, 118°4′26″E

## Time difference and current local times

There is no time difference between Ulanhot and Chengde.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 83 kg (183 pounds).

## Frequent Flyer Miles Calculator

Ulanhot (HLH) → Chengde (CDE).

Distance:
395
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
395

Round trip?