Air Miles Calculator

Distance between Dandong (DDG) and Yan'an (ENY)

Flight distance from Dandong to Yan'an (Dandong Langtou Airport – Yan'an Nanniwan Airport) is 841 miles / 1354 kilometers / 731 nautical miles. Estimated flight time is 2 hours 5 minutes.

Driving distance from Dandong (DDG) to Yan'an (ENY) is 1092 miles / 1757 kilometers and travel time by car is about 18 hours 34 minutes.

Map of flight path and driving directions from Dandong to Yan'an.

Shortest flight path between Dandong Langtou Airport (DDG) and Yan'an Nanniwan Airport (ENY).

How far is Yan'an from Dandong?

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

Vincenty's formula (applied above)
  • 841.256 miles
  • 1353.870 kilometers
  • 731.032 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
  • 839.533 miles
  • 1351.098 kilometers
  • 729.535 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 Yan'an Nanniwan Airport
City: Yan'an
Country: China Flag of China
IATA Code: ENY
ICAO Code: ZLYA
Coordinates: 36°28′35″N, 109°27′55″E

Time difference and current local times

There is no time difference between Dandong and Yan'an.

Time Difference

Dandong

 CST

Yan'an

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 139 kg (306 pounds).

Frequent Flyer Miles Calculator

Dandong (DDG) → Yan'an (ENY).

Distance:
841
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
841

Round trip?