How far is Kōchi from Columbus, OH?

The distance between Columbus (John Glenn Columbus International Airport) and Kōchi (Kōchi Airport) is 6860 miles / 11039 kilometers / 5961 nautical miles.

Distance from Columbus to Kōchi

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

Vincenty's formula (applied above)

• 6859.581 miles
• 11039.426 kilometers
• 5960.813 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

• 6845.086 miles
• 11016.099 kilometers
• 5948.217 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 Columbus to Kōchi?

The estimated flight time from John Glenn Columbus International Airport to Kōchi Airport is 13 hours and 29 minutes.

What is the time difference between Columbus and Kōchi?

The time difference between Columbus and Kōchi is 14 hours. Kōchi is 14 hours ahead of Columbus.

Flight carbon footprint between John Glenn Columbus International Airport (CMH) and Kōchi Airport (KCZ)

On average, flying from Columbus to Kōchi generates about 835 kg of CO2 per passenger, and 835 kilograms equals 1 841 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Columbus to Kōchi

See the map of the shortest flight path between John Glenn Columbus International Airport (CMH) and Kōchi Airport (KCZ).

Airport information

Origin	John Glenn Columbus International Airport
City:	Columbus, OH
Country:	United States
IATA Code:	CMH
ICAO Code:	KCMH
Coordinates:	39°59′52″N, 82°53′30″W

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