Air Miles Calculator

Distance between Dandong (DDG) and Erenhot (ERL)

Flight distance from Dandong to Erenhot (Dandong Langtou Airport – Erenhot Saiwusu International Airport) is 672 miles / 1081 kilometers / 584 nautical miles. Estimated flight time is 1 hour 46 minutes.

Driving distance from Dandong (DDG) to Erenhot (ERL) is 910 miles / 1464 kilometers and travel time by car is about 15 hours 32 minutes.

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

Shortest flight path between Dandong Langtou Airport (DDG) and Erenhot Saiwusu International Airport (ERL).

How far is Erenhot from Dandong?

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

Vincenty's formula (applied above)
  • 671.653 miles
  • 1080.920 kilometers
  • 583.650 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
  • 670.214 miles
  • 1078.605 kilometers
  • 582.400 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 Erenhot Saiwusu International Airport
City: Erenhot
Country: China Flag of China
IATA Code: ERL
ICAO Code: ZBER
Coordinates: 43°25′21″N, 112°5′48″E

Time difference and current local times

There is no time difference between Dandong and Erenhot.

Time Difference

Dandong

 CST

Erenhot

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 121 kg (268 pounds).

Frequent Flyer Miles Calculator

Dandong (DDG) → Erenhot (ERL).

Distance:
672
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
672

Round trip?