How far is Chiayi from Phoenix, AZ?

The distance between Phoenix (Phoenix Sky Harbor International Airport) and Chiayi (Chiayi Airport) is 7221 miles / 11621 kilometers / 6275 nautical miles.

Distance from Phoenix to Chiayi

There are several ways to calculate the distance from Phoenix to Chiayi. Here are two standard methods:

Vincenty's formula (applied above)

• 7221.236 miles
• 11621.452 kilometers
• 6275.082 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

• 7209.154 miles
• 11602.009 kilometers
• 6264.584 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 Phoenix to Chiayi?

The estimated flight time from Phoenix Sky Harbor International Airport to Chiayi Airport is 14 hours and 10 minutes.

What is the time difference between Phoenix and Chiayi?

The time difference between Phoenix and Chiayi is 15 hours. Chiayi is 15 hours ahead of Phoenix.

Flight carbon footprint between Phoenix Sky Harbor International Airport (PHX) and Chiayi Airport (CYI)

On average, flying from Phoenix to Chiayi generates about 886 kg of CO2 per passenger, and 886 kilograms equals 1 954 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Phoenix to Chiayi

See the map of the shortest flight path between Phoenix Sky Harbor International Airport (PHX) and Chiayi Airport (CYI).

Airport information

Origin	Phoenix Sky Harbor International Airport
City:	Phoenix, AZ
Country:	United States
IATA Code:	PHX
ICAO Code:	KPHX
Coordinates:	33°26′3″N, 112°0′43″W

Destination	Chiayi Airport
City:	Chiayi
Country:	Taiwan
IATA Code:	CYI
ICAO Code:	RCKU
Coordinates:	23°27′42″N, 120°23′34″E