How far is Sioux City, IA, from Sanya?

The distance between Sanya (Sanya Phoenix International Airport) and Sioux City (Sioux Gateway Airport) is 7943 miles / 12784 kilometers / 6903 nautical miles.

Distance from Sanya to Sioux City

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

Vincenty's formula (applied above)

• 7943.304 miles
• 12783.508 kilometers
• 6902.542 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

• 7931.848 miles
• 12765.073 kilometers
• 6892.588 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 Sioux City?

The estimated flight time from Sanya Phoenix International Airport to Sioux Gateway Airport is 15 hours and 32 minutes.

What is the time difference between Sanya and Sioux City?

The time difference between Sanya and Sioux City is 14 hours. Sioux City is 14 hours behind Sanya.

Flight carbon footprint between Sanya Phoenix International Airport (SYX) and Sioux Gateway Airport (SUX)

On average, flying from Sanya to Sioux City generates about 990 kg of CO2 per passenger, and 990 kilograms equals 2 183 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Sanya to Sioux City

See the map of the shortest flight path between Sanya Phoenix International Airport (SYX) and Sioux Gateway Airport (SUX).

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	Sioux Gateway Airport
City:	Sioux City, IA
Country:	United States
IATA Code:	SUX
ICAO Code:	KSUX
Coordinates:	42°24′9″N, 96°23′3″W