# Distance between Dandong (DDG) and Huaihua (HJJ)

Flight distance from Dandong to Huaihua (Dandong Langtou Airport – Huaihua Zhijiang Airport) is 1204 miles / 1938 kilometers / 1046 nautical miles. Estimated flight time is 2 hours 46 minutes.

Driving distance from Dandong (DDG) to Huaihua (HJJ) is 1565 miles / 2519 kilometers and travel time by car is about 26 hours 54 minutes.

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

Shortest flight path between Dandong Langtou Airport (DDG) and Huaihua Zhijiang Airport (HJJ).

## How far is Huaihua from Dandong?

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

Vincenty's formula (applied above)
• 1204.087 miles
• 1937.790 kilometers
• 1046.323 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
• 1204.400 miles
• 1938.293 kilometers
• 1046.595 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 Huaihua Zhijiang Airport
City: Huaihua
Country: China
IATA Code: HJJ
ICAO Code: ZGCJ
Coordinates: 27°26′27″N, 109°42′0″E

## Time difference and current local times

There is no time difference between Dandong and Huaihua.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 162 kg (356 pounds).

## Frequent Flyer Miles Calculator

Dandong (DDG) → Huaihua (HJJ).

Distance:
1204
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1204

Round trip?