How far is Westerly, RI, from Sanya?

The distance between Sanya (Sanya Phoenix International Airport) and Westerly (Westerly State Airport) is 8326 miles / 13399 kilometers / 7235 nautical miles.

Distance from Sanya to Westerly

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

Vincenty's formula (applied above)

• 8325.655 miles
• 13398.843 kilometers
• 7234.796 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

• 8314.485 miles
• 13380.866 kilometers
• 7225.090 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 Sanya to Westerly?

The estimated flight time from Sanya Phoenix International Airport to Westerly State Airport is 16 hours and 15 minutes.

What is the time difference between Sanya and Westerly?

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

Flight carbon footprint between Sanya Phoenix International Airport (SYX) and Westerly State Airport (WST)

On average, flying from Sanya to Westerly generates about 1 046 kg of CO2 per passenger, and 1 046 kilograms equals 2 307 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Sanya to Westerly

See the map of the shortest flight path between Sanya Phoenix International Airport (SYX) and Westerly State Airport (WST).

Airport information

Origin	Sanya Phoenix International Airport
City:	Sanya
Country:	China
IATA Code:	SYX
ICAO Code:	ZJSY
Coordinates:	18°18′10″N, 109°24′43″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