Air Miles Calculator

Distance between Dandong (DDG) and Dunhuang (DNH)

Distance from Dandong to Dunhuang (Dunhuang Airport – Dandong Langtou Airport) is 1555 miles / 2502 kilometers / 1351 nautical miles.

Calculations with different 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).

Flight duration

Estimated flight time from Dandong Langtou Airport (DDG) to Dunhuang Airport (DNH) is 3 hours 26 minutes.

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
Dunhuang

Dandong

 CST

Dunhuang

 +06

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 188 kg (414 pounds).

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

Map

Dandong to Dunhuang flight map.

Frequent Flyer Miles Calculator

Dandong (DDG) → Dunhuang (DNH).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1555
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1555

Round trip?