How far is Kōchi from Yangyang?

The distance between Yangyang (Yangyang International Airport) and Kōchi (Kōchi Airport) is 419 miles / 674 kilometers / 364 nautical miles.

The driving distance from Yangyang (YNY) to Kōchi (KCZ) is 652 miles / 1049 kilometers, and travel time by car is about 17 hours 54 minutes.

Distance from Yangyang to Kōchi

There are several ways to calculate the distance from Yangyang to Kōchi. Here are two standard methods:

Vincenty's formula (applied above)

• 419.099 miles
• 674.474 kilometers
• 364.187 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

• 419.174 miles
• 674.595 kilometers
• 364.252 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 Yangyang to Kōchi?

The estimated flight time from Yangyang International Airport to Kōchi Airport is 1 hour and 17 minutes.

What is the time difference between Yangyang and Kōchi?

There is no time difference between Yangyang and Kōchi.

Flight carbon footprint between Yangyang International Airport (YNY) and Kōchi Airport (KCZ)

On average, flying from Yangyang to Kōchi generates about 87 kg of CO2 per passenger, and 87 kilograms equals 191 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Yangyang to Kōchi

See the map of the shortest flight path between Yangyang International Airport (YNY) and Kōchi Airport (KCZ).

Airport information

Origin	Yangyang International Airport
City:	Yangyang
Country:	South Korea
IATA Code:	YNY
ICAO Code:	RKNY
Coordinates:	38°3′40″N, 128°40′8″E

Destination	Kōchi Airport
City:	Kōchi
Country:	Japan
IATA Code:	KCZ
ICAO Code:	RJOK
Coordinates:	33°32′45″N, 133°40′8″E