Air Miles Calculator

Distance between Chatham Island (CHT) and Koromiko (PCN)

Flight distance from Chatham Island to Koromiko (Chatham Islands / Tuuta Airport – Picton Aerodrome) is 517 miles / 833 kilometers / 450 nautical miles. Estimated flight time is 1 hour 28 minutes.

Map of flight path from Chatham Island to Koromiko.

Shortest flight path between Chatham Islands / Tuuta Airport (CHT) and Picton Aerodrome (PCN).

How far is Koromiko from Chatham Island?

There are several ways to calculate distances between Chatham Island and Koromiko. Here are two common methods:

Vincenty's formula (applied above)
  • 517.412 miles
  • 832.693 kilometers
  • 449.618 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
  • 516.245 miles
  • 830.816 kilometers
  • 448.605 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 Chatham Islands / Tuuta Airport
City: Chatham Island
Country: New Zealand Flag of New Zealand
IATA Code: CHT
ICAO Code: NZCI
Coordinates: 43°48′36″S, 176°27′25″W

B Picton Aerodrome
City: Koromiko
Country: New Zealand Flag of New Zealand
IATA Code: PCN
ICAO Code: NZPN
Coordinates: 41°20′45″S, 173°57′21″E

Time difference and current local times

The time difference between Chatham Island and Koromiko is 45 minutes. Koromiko is 45 minutes behind Chatham Island.

Time Difference

Chatham Island

 +1345

Koromiko

 NZDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 101 kg (223 pounds).

Frequent Flyer Miles Calculator

Chatham Island (CHT) → Koromiko (PCN).

Distance:
517
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
517

Round trip?