How far is Decatur, IL, from Chongqing?

The distance between Chongqing (Chongqing Jiangbei International Airport) and Decatur (Decatur Airport) is 7543 miles / 12139 kilometers / 6555 nautical miles.

Distance from Chongqing to Decatur

There are several ways to calculate the distance from Chongqing to Decatur. Here are two standard methods:

Vincenty's formula (applied above)

• 7543.121 miles
• 12139.477 kilometers
• 6554.793 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

• 7529.010 miles
• 12116.767 kilometers
• 6542.531 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 Chongqing to Decatur?

The estimated flight time from Chongqing Jiangbei International Airport to Decatur Airport is 14 hours and 46 minutes.

What is the time difference between Chongqing and Decatur?

The time difference between Chongqing and Decatur is 14 hours. Decatur is 14 hours behind Chongqing.

Flight carbon footprint between Chongqing Jiangbei International Airport (CKG) and Decatur Airport (DEC)

On average, flying from Chongqing to Decatur generates about 932 kg of CO2 per passenger, and 932 kilograms equals 2 055 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chongqing to Decatur

See the map of the shortest flight path between Chongqing Jiangbei International Airport (CKG) and Decatur Airport (DEC).

Airport information

Origin	Chongqing Jiangbei International Airport
City:	Chongqing
Country:	China
IATA Code:	CKG
ICAO Code:	ZUCK
Coordinates:	29°43′9″N, 106°38′31″E

Destination	Decatur Airport
City:	Decatur, IL
Country:	United States
IATA Code:	DEC
ICAO Code:	KDEC
Coordinates:	39°50′4″N, 88°51′56″W