How far is Friday Harbor, WA, from Sanya?

The distance between Sanya (Sanya Phoenix International Airport) and Friday Harbor (Friday Harbor Airport) is 6817 miles / 10971 kilometers / 5924 nautical miles.

Distance from Sanya to Friday Harbor

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

Vincenty's formula (applied above)

• 6817.329 miles
• 10971.427 kilometers
• 5924.097 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

• 6806.781 miles
• 10954.451 kilometers
• 5914.931 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 Friday Harbor?

The estimated flight time from Sanya Phoenix International Airport to Friday Harbor Airport is 13 hours and 24 minutes.

What is the time difference between Sanya and Friday Harbor?

The time difference between Sanya and Friday Harbor is 16 hours. Friday Harbor is 16 hours behind Sanya.

Flight carbon footprint between Sanya Phoenix International Airport (SYX) and Friday Harbor Airport (FRD)

On average, flying from Sanya to Friday Harbor generates about 829 kg of CO2 per passenger, and 829 kilograms equals 1 828 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Sanya to Friday Harbor

See the map of the shortest flight path between Sanya Phoenix International Airport (SYX) and Friday Harbor Airport (FRD).

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	Friday Harbor Airport
City:	Friday Harbor, WA
Country:	United States
IATA Code:	FRD
ICAO Code:	KFHR
Coordinates:	48°31′19″N, 123°1′26″W