Air Miles Calculator

Distance between Hanamaki (HNA) and Kōchi (KCZ)

Distance from Hanamaki to Kōchi (Hanamaki Airport – Kōchi Airport) is 580 miles / 934 kilometers / 504 nautical miles.

How far is Kōchi from Hanamaki?

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

Vincenty's formula (applied above)
  • 580.375 miles
  • 934.024 kilometers
  • 504.332 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
  • 580.273 miles
  • 933.859 kilometers
  • 504.244 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).

Flight duration

Estimated flight time from Hanamaki Airport (HNA) to Kōchi Airport (KCZ) is 1 hour 35 minutes.

Time difference and current local times

There is no time difference between Hanamaki and Kōchi.

Time Difference

Hanamaki
Kōchi

Hanamaki

 JST

Kōchi

 JST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 110 kg (243 pounds).

Airport information


A Hanamaki Airport
City: Hanamaki
Country: Japan Flag of Japan
IATA Code: HNA
ICAO Code: RJSI
Coordinates: 39°25′42″N, 141°8′5″E

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

Hanamaki to Kōchi flight path

Shortest flight path between Hanamaki Airport (HNA) and Kōchi Airport (KCZ).

Frequent Flyer Miles Calculator

Hanamaki (HNA) → Kōchi (KCZ).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
580
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
580

Round trip?