# Distance between Dandong (DDG) and Longyan (LCX)

Flight distance from Dandong to Longyan (Dandong Langtou Airport – Longyan Guanzhishan Airport) is 1081 miles / 1739 kilometers / 939 nautical miles. Estimated flight time is 2 hours 32 minutes.

Driving distance from Dandong (DDG) to Longyan (LCX) is 1586 miles / 2552 kilometers and travel time by car is about 27 hours 24 minutes.

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

Shortest flight path between Dandong Langtou Airport (DDG) and Longyan Guanzhishan Airport (LCX).

## How far is Longyan from Dandong?

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

Vincenty's formula (applied above)
• 1080.679 miles
• 1739.184 kilometers
• 939.084 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
• 1082.685 miles
• 1742.413 kilometers
• 940.828 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 Longyan Guanzhishan Airport
City: Longyan
Country: China
IATA Code: LCX
ICAO Code: ZSLD
Coordinates: 25°40′28″N, 116°44′49″E

## Time difference and current local times

There is no time difference between Dandong and Longyan.

CST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 156 kg (343 pounds).

## Frequent Flyer Miles Calculator

Dandong (DDG) → Longyan (LCX).

Distance:
1081
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1081

Round trip?