Air Miles Calculator

Distance between Dandong (DDG) and Dunhuang (DNH)

Flight distance from Dandong to Dunhuang (Dandong Langtou Airport – Dunhuang Airport) is 1555 miles / 2502 kilometers / 1351 nautical miles. Estimated flight time is 3 hours 26 minutes.

Driving distance from Dandong (DDG) to Dunhuang (DNH) is 1886 miles / 3036 kilometers and travel time by car is about 33 hours 10 minutes.

Map of flight path and driving directions from Dandong to Dunhuang.

Shortest flight path between Dandong Langtou Airport (DDG) and Dunhuang Airport (DNH).

How far is Dunhuang from Dandong?

There are several ways to calculate distances between Dandong and Dunhuang. Here are two common methods:

Vincenty's formula (applied above)
  • 1554.736 miles
  • 2502.105 kilometers
  • 1351.029 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
  • 1550.841 miles
  • 2495.837 kilometers
  • 1347.644 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 Dandong Langtou Airport
City: Dandong
Country: China Flag of China
IATA Code: DDG
ICAO Code: ZYDD
Coordinates: 40°1′28″N, 124°17′9″E

B Dunhuang Airport
City: Dunhuang
Country: China Flag of China
IATA Code: DNH
ICAO Code: ZLDH
Coordinates: 40°9′39″N, 94°48′33″E

Time difference and current local times

The time difference between Dandong and Dunhuang is 2 hours. Dunhuang is 2 hours behind Dandong.

Time Difference

Dandong

 CST

Dunhuang

 +06

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 183 kg (403 pounds).

Frequent Flyer Miles Calculator

Dandong (DDG) → Dunhuang (DNH).

Distance:
1555
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1555

Round trip?