How far is Changde from Louisville, KY?

The distance between Louisville (Louisville International Airport) and Changde (Changde Taohuayuan Airport) is 7681 miles / 12361 kilometers / 6675 nautical miles.

Distance from Louisville to Changde

There are several ways to calculate the distance from Louisville to Changde. Here are two standard methods:

Vincenty's formula (applied above)

• 7680.878 miles
• 12361.175 kilometers
• 6674.500 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

• 7667.090 miles
• 12338.985 kilometers
• 6662.519 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 Louisville to Changde?

The estimated flight time from Louisville International Airport to Changde Taohuayuan Airport is 15 hours and 2 minutes.

What is the time difference between Louisville and Changde?

The time difference between Louisville and Changde is 13 hours. Changde is 13 hours ahead of Louisville.

Flight carbon footprint between Louisville International Airport (SDF) and Changde Taohuayuan Airport (CGD)

On average, flying from Louisville to Changde generates about 952 kg of CO2 per passenger, and 952 kilograms equals 2 099 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Louisville to Changde

See the map of the shortest flight path between Louisville International Airport (SDF) and Changde Taohuayuan Airport (CGD).

Airport information

Origin	Louisville International Airport
City:	Louisville, KY
Country:	United States
IATA Code:	SDF
ICAO Code:	KSDF
Coordinates:	38°10′27″N, 85°44′9″W

Destination	Changde Taohuayuan Airport
City:	Changde
Country:	China
IATA Code:	CGD
ICAO Code:	ZGCD
Coordinates:	28°55′8″N, 111°38′23″E