How far is Chiayi from Dongying?

The distance between Dongying (Dongying Shengli Airport) and Chiayi (Chiayi Airport) is 972 miles / 1565 kilometers / 845 nautical miles.

The driving distance from Dongying (DOY) to Chiayi (CYI) is 1160 miles / 1867 kilometers, and travel time by car is about 84 hours 59 minutes.

Distance from Dongying to Chiayi

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

Vincenty's formula (applied above)

• 972.324 miles
• 1564.804 kilometers
• 844.927 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

• 975.187 miles
• 1569.411 kilometers
• 847.414 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 Dongying to Chiayi?

The estimated flight time from Dongying Shengli Airport to Chiayi Airport is 2 hours and 20 minutes.

What is the time difference between Dongying and Chiayi?

There is no time difference between Dongying and Chiayi.

Flight carbon footprint between Dongying Shengli Airport (DOY) and Chiayi Airport (CYI)

On average, flying from Dongying to Chiayi generates about 149 kg of CO2 per passenger, and 149 kilograms equals 328 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Dongying to Chiayi

See the map of the shortest flight path between Dongying Shengli Airport (DOY) and Chiayi Airport (CYI).

Airport information

Origin	Dongying Shengli Airport
City:	Dongying
Country:	China
IATA Code:	DOY
ICAO Code:	ZSDY
Coordinates:	37°30′30″N, 118°47′16″E

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