# Distance between Dandong (DDG) and Dongying (DOY)

Flight distance from Dandong to Dongying (Dandong Langtou Airport – Dongying Shengli Airport) is 344 miles / 553 kilometers / 299 nautical miles. Estimated flight time is 1 hour 9 minutes.

Driving distance from Dandong (DDG) to Dongying (DOY) is 634 miles / 1020 kilometers and travel time by car is about 11 hours 9 minutes.

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

Shortest flight path between Dandong Langtou Airport (DDG) and Dongying Shengli Airport (DOY).

## How far is Dongying from Dandong?

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

Vincenty's formula (applied above)
• 343.818 miles
• 553.321 kilometers
• 298.770 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
• 343.341 miles
• 552.554 kilometers
• 298.355 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 Dongying Shengli Airport
City: Dongying
Country: China
IATA Code: DOY
ICAO Code: ZSDY
Coordinates: 37°30′30″N, 118°47′16″E

## Time difference and current local times

There is no time difference between Dandong and Dongying.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 76 kg (167 pounds).

## Frequent Flyer Miles Calculator

Dandong (DDG) → Dongying (DOY).

Distance:
344
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
344

Round trip?