How far is Tonghua from Cotonou?

The distance between Cotonou (Cadjehoun Airport) and Tonghua (Tonghua Sanyuanpu Airport) is 7556 miles / 12160 kilometers / 6566 nautical miles.

Distance from Cotonou to Tonghua

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

Vincenty's formula (applied above)

• 7555.695 miles
• 12159.712 kilometers
• 6565.719 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

• 7548.167 miles
• 12147.597 kilometers
• 6559.178 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 Tonghua?

The estimated flight time from Cadjehoun Airport to Tonghua Sanyuanpu Airport is 14 hours and 48 minutes.

What is the time difference between Cotonou and Tonghua?

The time difference between Cotonou and Tonghua is 7 hours. Tonghua is 7 hours ahead of Cotonou.

Flight carbon footprint between Cadjehoun Airport (COO) and Tonghua Sanyuanpu Airport (TNH)

On average, flying from Cotonou to Tonghua generates about 934 kg of CO2 per passenger, and 934 kilograms equals 2 059 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Cotonou to Tonghua

See the map of the shortest flight path between Cadjehoun Airport (COO) and Tonghua Sanyuanpu Airport (TNH).

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	Tonghua Sanyuanpu Airport
City:	Tonghua
Country:	China
IATA Code:	TNH
ICAO Code:	ZYTN
Coordinates:	42°15′14″N, 125°42′11″E