How far is Yan'an from Dandong?

The distance between Dandong (Dandong Langtou Airport) and Yan'an (Yan'an Nanniwan Airport) is 841 miles / 1354 kilometers / 731 nautical miles.

The driving distance from Dandong (DDG) to Yan'an (ENY) is 1084 miles / 1744 kilometers, and travel time by car is about 19 hours 43 minutes.

Distance from Dandong to Yan'an

There are several ways to calculate the distance from Dandong to Yan'an. Here are two standard methods:

Vincenty's formula (applied above)

• 841.256 miles
• 1353.870 kilometers
• 731.032 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 839.533 miles
• 1351.098 kilometers
• 729.535 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).

How long does it take to fly from Dandong to Yan'an?

The estimated flight time from Dandong Langtou Airport to Yan'an Nanniwan Airport is 2 hours and 5 minutes.

What is the time difference between Dandong and Yan'an?

There is no time difference between Dandong and Yan'an.

Flight carbon footprint between Dandong Langtou Airport (DDG) and Yan'an Nanniwan Airport (ENY)

On average, flying from Dandong to Yan'an generates about 139 kg of CO2 per passenger, and 139 kilograms equals 306 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Dandong to Yan'an

See the map of the shortest flight path between Dandong Langtou Airport (DDG) and Yan'an Nanniwan Airport (ENY).

Airport information

Origin	Dandong Langtou Airport
City:	Dandong
Country:	China
IATA Code:	DDG
ICAO Code:	ZYDD
Coordinates:	40°1′28″N, 124°17′9″E

Destination	Yan'an Nanniwan Airport
City:	Yan'an
Country:	China
IATA Code:	ENY
ICAO Code:	ZLYA
Coordinates:	36°28′35″N, 109°27′55″E