# Distance between Dandong (DDG) and Yiwu (YIW)

Flight distance from Dandong to Yiwu (Dandong Langtou Airport – Yiwu Airport) is 775 miles / 1247 kilometers / 673 nautical miles. Estimated flight time is 1 hour 58 minutes.

Driving distance from Dandong (DDG) to Yiwu (YIW) is 1261 miles / 2029 kilometers and travel time by car is about 21 hours 32 minutes.

## Map of flight path and driving directions from Dandong to Yiwu.

Shortest flight path between Dandong Langtou Airport (DDG) and Yiwu Airport (YIW).

## How far is Yiwu from Dandong?

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

Vincenty's formula (applied above)
• 774.750 miles
• 1246.839 kilometers
• 673.239 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
• 776.219 miles
• 1249.204 kilometers
• 674.516 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
IATA Code: DDG
ICAO Code: ZYDD
Coordinates: 40°1′28″N, 124°17′9″E

B Yiwu Airport
City: Yiwu
Country: China
IATA Code: YIW
ICAO Code: ZSYW
Coordinates: 29°20′40″N, 120°1′55″E

## Time difference and current local times

There is no time difference between Dandong and Yiwu.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 132 kg (292 pounds).

## Frequent Flyer Miles Calculator

Dandong (DDG) → Yiwu (YIW).

Distance:
775
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
775

Round trip?