# Distance between Kōchi (KCZ) and Osaka (KIX)

Flight distance from Kōchi to Osaka (Kōchi Airport – Kansai International Airport) is 109 miles / 175 kilometers / 95 nautical miles. Estimated flight time is 42 minutes.

Driving distance from Kōchi (KCZ) to Osaka (KIX) is 203 miles / 327 kilometers and travel time by car is about 4 hours 21 minutes.

## Map of flight path and driving directions from Kōchi to Osaka.

Shortest flight path between Kōchi Airport (KCZ) and Kansai International Airport (KIX).

## How far is Osaka from Kōchi?

There are several ways to calculate distances between Kōchi and Osaka. Here are two common methods:

Vincenty's formula (applied above)
• 108.928 miles
• 175.303 kilometers
• 94.656 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 108.849 miles
• 175.176 kilometers
• 94.588 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).

## Airport information

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

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

## Time difference and current local times

There is no time difference between Kōchi and Osaka.

JST

JST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 41 kg (90 pounds).

## Frequent Flyer Miles Calculator

Kōchi (KCZ) → Osaka (KIX).

Distance:
109
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
109

Round trip?