Air Miles Calculator

Distance between Kōchi (KCZ) and Omitama (IBR)

Flight distance from Kōchi to Omitama (Kōchi Airport – Ibaraki Airport) is 424 miles / 682 kilometers / 368 nautical miles. Estimated flight time is 1 hour 18 minutes.

Driving distance from Kōchi (KCZ) to Omitama (IBR) is 543 miles / 874 kilometers and travel time by car is about 10 hours 41 minutes.

Map of flight path and driving directions from Kōchi to Omitama.

Shortest flight path between Kōchi Airport (KCZ) and Ibaraki Airport (IBR).

How far is Omitama from Kōchi?

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

Vincenty's formula (applied above)
  • 424.013 miles
  • 682.383 kilometers
  • 368.457 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
  • 423.429 miles
  • 681.442 kilometers
  • 367.949 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 Flag of Japan
IATA Code: KCZ
ICAO Code: RJOK
Coordinates: 33°32′45″N, 133°40′8″E

B Ibaraki Airport
City: Omitama
Country: Japan Flag of Japan
IATA Code: IBR
ICAO Code: RJAH
Coordinates: 36°10′51″N, 140°24′53″E

Time difference and current local times

There is no time difference between Kōchi and Omitama.

Time Difference

Kōchi

 JST

Omitama

 JST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 87 kg (193 pounds).

Frequent Flyer Miles Calculator

Kōchi (KCZ) → Omitama (IBR).

Distance:
424
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
424

Round trip?