Air Miles Calculator

Distance between Dandong (DDG) and Sanming (SQJ)

Flight distance from Dandong to Sanming (Dandong Langtou Airport – Shaxian Airport) is 1008 miles / 1622 kilometers / 876 nautical miles. Estimated flight time is 2 hours 24 minutes.

Driving distance from Dandong (DDG) to Sanming (SQJ) is 1545 miles / 2486 kilometers and travel time by car is about 26 hours 9 minutes.

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

Shortest flight path between Dandong Langtou Airport (DDG) and Shaxian Airport (SQJ).

How far is Sanming from Dandong?

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

Vincenty's formula (applied above)
  • 1008.160 miles
  • 1622.476 kilometers
  • 876.067 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
  • 1010.105 miles
  • 1625.607 kilometers
  • 877.757 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 Shaxian Airport
City: Sanming
Country: China Flag of China
IATA Code: SQJ
ICAO Code: ZSSM
Coordinates: 26°25′34″N, 117°50′0″E

Time difference and current local times

There is no time difference between Dandong and Sanming.

Time Difference

Dandong

 CST

Sanming

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 151 kg (334 pounds).

Frequent Flyer Miles Calculator

Dandong (DDG) → Sanming (SQJ).

Distance:
1008
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1008

Round trip?