Air Miles Calculator

Distance between Dandong (DDG) and Huai'an (HIA)

Flight distance from Dandong to Huai'an (Dandong Langtou Airport – Lianshui Airport) is 516 miles / 830 kilometers / 448 nautical miles. Estimated flight time is 1 hour 28 minutes.

Driving distance from Dandong (DDG) to Huai'an (HIA) is 899 miles / 1447 kilometers and travel time by car is about 15 hours 32 minutes.

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

Shortest flight path between Dandong Langtou Airport (DDG) and Lianshui Airport (HIA).

How far is Huai'an from Dandong?

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

Vincenty's formula (applied above)
  • 515.976 miles
  • 830.383 kilometers
  • 448.371 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
  • 516.317 miles
  • 830.931 kilometers
  • 448.667 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 Lianshui Airport
City: Huai'an
Country: China Flag of China
IATA Code: HIA
ICAO Code: ZSSH
Coordinates: 33°47′26″N, 119°7′30″E

Time difference and current local times

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

Time Difference

Dandong

 CST

Huai'an

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 101 kg (223 pounds).

Frequent Flyer Miles Calculator

Dandong (DDG) → Huai'an (HIA).

Distance:
516
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
516

Round trip?