How far is Chiayi from Osaka?

The distance between Osaka (Kansai International Airport) and Chiayi (Chiayi Airport) is 1172 miles / 1886 kilometers / 1019 nautical miles.

The driving distance from Osaka (KIX) to Chiayi (CYI) is 2826 miles / 4548 kilometers, and travel time by car is about 119 hours 55 minutes.

Distance from Osaka to Chiayi

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

Vincenty's formula (applied above)

• 1172.123 miles
• 1886.350 kilometers
• 1018.547 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

• 1172.397 miles
• 1886.790 kilometers
• 1018.785 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 Osaka to Chiayi?

The estimated flight time from Kansai International Airport to Chiayi Airport is 2 hours and 43 minutes.

What is the time difference between Osaka and Chiayi?

The time difference between Osaka and Chiayi is 1 hour. Chiayi is 1 hour behind Osaka.

Flight carbon footprint between Kansai International Airport (KIX) and Chiayi Airport (CYI)

On average, flying from Osaka to Chiayi generates about 160 kg of CO2 per passenger, and 160 kilograms equals 353 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Osaka to Chiayi

See the map of the shortest flight path between Kansai International Airport (KIX) and Chiayi Airport (CYI).

Airport information

Origin	Kansai International Airport
City:	Osaka
Country:	Japan
IATA Code:	KIX
ICAO Code:	RJBB
Coordinates:	34°25′38″N, 135°14′38″E

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