Air Miles Calculator

Distance between Dandong (DDG) and Delingha (HXD)

Flight distance from Dandong to Delingha (Dandong Langtou Airport – Delingha Airport) is 1471 miles / 2367 kilometers / 1278 nautical miles. Estimated flight time is 3 hours 17 minutes.

Driving distance from Dandong (DDG) to Delingha (HXD) is 1836 miles / 2954 kilometers and travel time by car is about 31 hours 28 minutes.

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

Shortest flight path between Dandong Langtou Airport (DDG) and Delingha Airport (HXD).

How far is Delingha from Dandong?

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

Vincenty's formula (applied above)
  • 1470.794 miles
  • 2367.013 kilometers
  • 1278.085 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
  • 1467.350 miles
  • 2361.471 kilometers
  • 1275.092 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 Delingha Airport
City: Delingha
Country: China Flag of China
IATA Code: HXD
ICAO Code: ZLDL
Coordinates: 37°7′31″N, 97°16′7″E

Time difference and current local times

There is no time difference between Dandong and Delingha.

Time Difference

Dandong

 CST

Delingha

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 178 kg (392 pounds).

Frequent Flyer Miles Calculator

Dandong (DDG) → Delingha (HXD).

Distance:
1471
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1471

Round trip?