How far is Chiayi from Dayong?

The distance between Dayong (Zhangjiajie Hehua International Airport) and Chiayi (Chiayi Airport) is 729 miles / 1173 kilometers / 633 nautical miles.

The driving distance from Dayong (DYG) to Chiayi (CYI) is 1202 miles / 1934 kilometers, and travel time by car is about 85 hours 45 minutes.

Distance from Dayong to Chiayi

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

Vincenty's formula (applied above)

• 728.974 miles
• 1173.170 kilometers
• 633.461 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

• 728.801 miles
• 1172.892 kilometers
• 633.311 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 Dayong to Chiayi?

The estimated flight time from Zhangjiajie Hehua International Airport to Chiayi Airport is 1 hour and 52 minutes.

What is the time difference between Dayong and Chiayi?

There is no time difference between Dayong and Chiayi.

Flight carbon footprint between Zhangjiajie Hehua International Airport (DYG) and Chiayi Airport (CYI)

On average, flying from Dayong to Chiayi generates about 128 kg of CO2 per passenger, and 128 kilograms equals 282 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Dayong to Chiayi

See the map of the shortest flight path between Zhangjiajie Hehua International Airport (DYG) and Chiayi Airport (CYI).

Airport information

Origin	Zhangjiajie Hehua International Airport
City:	Dayong
Country:	China
IATA Code:	DYG
ICAO Code:	ZGDY
Coordinates:	29°6′10″N, 110°26′34″E

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