How far is Dandong from Niamey?

The distance between Niamey (Diori Hamani International Airport) and Dandong (Dandong Langtou Airport) is 7211 miles / 11605 kilometers / 6266 nautical miles.

Distance from Niamey to Dandong

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

Vincenty's formula (applied above)

• 7211.208 miles
• 11605.315 kilometers
• 6266.369 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

• 7201.588 miles
• 11589.832 kilometers
• 6258.009 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 Niamey to Dandong?

The estimated flight time from Diori Hamani International Airport to Dandong Langtou Airport is 14 hours and 9 minutes.

What is the time difference between Niamey and Dandong?

The time difference between Niamey and Dandong is 7 hours. Dandong is 7 hours ahead of Niamey.

Flight carbon footprint between Diori Hamani International Airport (NIM) and Dandong Langtou Airport (DDG)

On average, flying from Niamey to Dandong generates about 885 kg of CO2 per passenger, and 885 kilograms equals 1 950 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Niamey to Dandong

See the map of the shortest flight path between Diori Hamani International Airport (NIM) and Dandong Langtou Airport (DDG).

Airport information

Origin	Diori Hamani International Airport
City:	Niamey
Country:	Niger
IATA Code:	NIM
ICAO Code:	DRRN
Coordinates:	13°28′53″N, 2°11′0″E

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