How far is Dallas, TX, from Sanya?

The distance between Sanya (Sanya Phoenix International Airport) and Dallas (Dallas/Fort Worth International Airport) is 8502 miles / 13683 kilometers / 7388 nautical miles.

Distance from Sanya to Dallas

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

Vincenty's formula (applied above)

• 8502.483 miles
• 13683.420 kilometers
• 7388.455 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

• 8491.525 miles
• 13665.785 kilometers
• 7378.934 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 Dallas?

The estimated flight time from Sanya Phoenix International Airport to Dallas/Fort Worth International Airport is 16 hours and 35 minutes.

What is the time difference between Sanya and Dallas?

The time difference between Sanya and Dallas is 14 hours. Dallas is 14 hours behind Sanya.

Flight carbon footprint between Sanya Phoenix International Airport (SYX) and Dallas/Fort Worth International Airport (DFW)

On average, flying from Sanya to Dallas generates about 1 073 kg of CO2 per passenger, and 1 073 kilograms equals 2 365 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Sanya to Dallas

See the map of the shortest flight path between Sanya Phoenix International Airport (SYX) and Dallas/Fort Worth International Airport (DFW).

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	Dallas/Fort Worth International Airport
City:	Dallas, TX
Country:	United States
IATA Code:	DFW
ICAO Code:	KDFW
Coordinates:	32°53′48″N, 97°2′16″W