How far is Cheongju from Cotonou?

The distance between Cotonou (Cadjehoun Airport) and Cheongju (Cheongju International Airport) is 7821 miles / 12587 kilometers / 6797 nautical miles.

Distance from Cotonou to Cheongju

There are several ways to calculate the distance from Cotonou to Cheongju. Here are two standard methods:

Vincenty's formula (applied above)

• 7821.488 miles
• 12587.465 kilometers
• 6796.688 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

• 7813.269 miles
• 12574.237 kilometers
• 6789.545 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 Cotonou to Cheongju?

The estimated flight time from Cadjehoun Airport to Cheongju International Airport is 15 hours and 18 minutes.

What is the time difference between Cotonou and Cheongju?

The time difference between Cotonou and Cheongju is 8 hours. Cheongju is 8 hours ahead of Cotonou.

Flight carbon footprint between Cadjehoun Airport (COO) and Cheongju International Airport (CJJ)

On average, flying from Cotonou to Cheongju generates about 972 kg of CO2 per passenger, and 972 kilograms equals 2 144 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Cotonou to Cheongju

See the map of the shortest flight path between Cadjehoun Airport (COO) and Cheongju International Airport (CJJ).

Airport information

Origin	Cadjehoun Airport
City:	Cotonou
Country:	Benin
IATA Code:	COO
ICAO Code:	DBBB
Coordinates:	6°21′26″N, 2°23′3″E

Destination	Cheongju International Airport
City:	Cheongju
Country:	South Korea
IATA Code:	CJJ
ICAO Code:	RKTU
Coordinates:	36°42′59″N, 127°29′56″E