# Distance between Ulanhot (HLH) and Datong (DAT)

Flight distance from Ulanhot to Datong (Ulanhot Airport – Datong Yungang Airport) is 599 miles / 964 kilometers / 520 nautical miles. Estimated flight time is 1 hour 38 minutes.

Driving distance from Ulanhot (HLH) to Datong (DAT) is 720 miles / 1159 kilometers and travel time by car is about 13 hours 9 minutes.

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

Shortest flight path between Ulanhot Airport (HLH) and Datong Yungang Airport (DAT).

## How far is Datong from Ulanhot?

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

Vincenty's formula (applied above)
• 598.864 miles
• 963.778 kilometers
• 520.399 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
• 598.297 miles
• 962.866 kilometers
• 519.906 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 Datong Yungang Airport
City: Datong
Country: China
IATA Code: DAT
ICAO Code: ZBDT
Coordinates: 40°3′37″N, 113°28′55″E

## Time difference and current local times

There is no time difference between Ulanhot and Datong.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 113 kg (248 pounds).

## Frequent Flyer Miles Calculator

Ulanhot (HLH) → Datong (DAT).

Distance:
599
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
599

Round trip?