Air Miles Calculator

Distance between Dandong (DDG) and Yancheng (YNZ)

Flight distance from Dandong to Yancheng (Dandong Langtou Airport – Yancheng Nanyang International Airport) is 513 miles / 825 kilometers / 445 nautical miles. Estimated flight time is 1 hour 28 minutes.

Driving distance from Dandong (DDG) to Yancheng (YNZ) is 965 miles / 1553 kilometers and travel time by car is about 16 hours 36 minutes.

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

Shortest flight path between Dandong Langtou Airport (DDG) and Yancheng Nanyang International Airport (YNZ).

How far is Yancheng from Dandong?

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

Vincenty's formula (applied above)
  • 512.627 miles
  • 824.993 kilometers
  • 445.461 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
  • 513.208 miles
  • 825.928 kilometers
  • 445.966 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 Yancheng Nanyang International Airport
City: Yancheng
Country: China Flag of China
IATA Code: YNZ
ICAO Code: ZSYN
Coordinates: 33°23′8″N, 120°7′30″E

Time difference and current local times

There is no time difference between Dandong and Yancheng.

Time Difference

Dandong

 CST

Yancheng

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 100 kg (222 pounds).

Frequent Flyer Miles Calculator

Dandong (DDG) → Yancheng (YNZ).

Distance:
513
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
513

Round trip?