How far is Westerly, RI, from Kunming?

The distance between Kunming (Kunming Changshui International Airport) and Westerly (Westerly State Airport) is 7853 miles / 12638 kilometers / 6824 nautical miles.

Distance from Kunming to Westerly

There are several ways to calculate the distance from Kunming to Westerly. Here are two standard methods:

Vincenty's formula (applied above)

• 7852.846 miles
• 12637.931 kilometers
• 6823.937 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

• 7839.723 miles
• 12616.812 kilometers
• 6812.533 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 Kunming to Westerly?

The estimated flight time from Kunming Changshui International Airport to Westerly State Airport is 15 hours and 22 minutes.

What is the time difference between Kunming and Westerly?

The time difference between Kunming and Westerly is 13 hours. Westerly is 13 hours behind Kunming.

Flight carbon footprint between Kunming Changshui International Airport (KMG) and Westerly State Airport (WST)

On average, flying from Kunming to Westerly generates about 977 kg of CO2 per passenger, and 977 kilograms equals 2 154 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Kunming to Westerly

See the map of the shortest flight path between Kunming Changshui International Airport (KMG) and Westerly State Airport (WST).

Airport information

Origin	Kunming Changshui International Airport
City:	Kunming
Country:	China
IATA Code:	KMG
ICAO Code:	ZPPP
Coordinates:	24°59′32″N, 102°44′38″E

Destination	Westerly State Airport
City:	Westerly, RI
Country:	United States
IATA Code:	WST
ICAO Code:	KWST
Coordinates:	41°20′58″N, 71°48′12″W