How far is Dandong from Hoemun-ri?

The distance between Hoemun-ri (Orang Airport) and Dandong (Dandong Langtou Airport) is 298 miles / 479 kilometers / 259 nautical miles.

The driving distance from Hoemun-ri (RGO) to Dandong (DDG) is 510 miles / 820 kilometers, and travel time by car is about 10 hours 32 minutes.

Distance from Hoemun-ri to Dandong

There are several ways to calculate the distance from Hoemun-ri to Dandong. Here are two standard methods:

Vincenty's formula (applied above)

• 297.593 miles
• 478.929 kilometers
• 258.601 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

• 296.958 miles
• 477.908 kilometers
• 258.050 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 Hoemun-ri to Dandong?

The estimated flight time from Orang Airport to Dandong Langtou Airport is 1 hour and 3 minutes.

What is the time difference between Hoemun-ri and Dandong?

The time difference between Hoemun-ri and Dandong is 1 hour. Dandong is 1 hour behind Hoemun-ri.

Flight carbon footprint between Orang Airport (RGO) and Dandong Langtou Airport (DDG)

On average, flying from Hoemun-ri to Dandong generates about 69 kg of CO2 per passenger, and 69 kilograms equals 152 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Hoemun-ri to Dandong

See the map of the shortest flight path between Orang Airport (RGO) and Dandong Langtou Airport (DDG).

Airport information

Origin	Orang Airport
City:	Hoemun-ri
Country:	North Korea
IATA Code:	RGO
ICAO Code:	ZKHM
Coordinates:	41°25′42″N, 129°38′51″E

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