Air Miles Calculator

Distance between Lanzhou (LHW) and Dandong (DDG)

Flight distance from Lanzhou to Dandong (Lanzhou Zhongchuan International Airport – Dandong Langtou Airport) is 1147 miles / 1845 kilometers / 996 nautical miles. Estimated flight time is 2 hours 40 minutes.

Driving distance from Lanzhou (LHW) to Dandong (DDG) is 1407 miles / 2264 kilometers and travel time by car is about 23 hours 57 minutes.

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

Shortest flight path between Lanzhou Zhongchuan International Airport (LHW) and Dandong Langtou Airport (DDG).

How far is Dandong from Lanzhou?

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

Vincenty's formula (applied above)
  • 1146.712 miles
  • 1845.454 kilometers
  • 996.465 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
  • 1144.171 miles
  • 1841.365 kilometers
  • 994.258 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 Lanzhou Zhongchuan International Airport
City: Lanzhou
Country: China Flag of China
IATA Code: LHW
ICAO Code: ZLLL
Coordinates: 36°30′54″N, 103°37′12″E

B 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

Time difference and current local times

There is no time difference between Lanzhou and Dandong.

Time Difference

Lanzhou

 CST

Dandong

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 159 kg (351 pounds).

Frequent Flyer Miles Calculator

Lanzhou (LHW) → Dandong (DDG).

Distance:
1147
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1147

Round trip?