Air Miles Calculator

Distance between Chatham Island (CHT) and New Plymouth (NPL)

Flight distance from Chatham Island to New Plymouth (Chatham Islands / Tuuta Airport – New Plymouth Airport) is 588 miles / 946 kilometers / 511 nautical miles. Estimated flight time is 1 hour 36 minutes.

Map of flight path from Chatham Island to New Plymouth.

Shortest flight path between Chatham Islands / Tuuta Airport (CHT) and New Plymouth Airport (NPL).

How far is New Plymouth from Chatham Island?

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

Vincenty's formula (applied above)
  • 588.032 miles
  • 946.346 kilometers
  • 510.986 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
  • 587.221 miles
  • 945.041 kilometers
  • 510.281 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 New Plymouth Airport
City: New Plymouth
Country: New Zealand Flag of New Zealand
IATA Code: NPL
ICAO Code: NZNP
Coordinates: 39°0′30″S, 174°10′44″E

Time difference and current local times

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

Time Difference

Chatham Island

 +1345

New Plymouth

 NZDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 111 kg (245 pounds).

Frequent Flyer Miles Calculator

Chatham Island (CHT) → New Plymouth (NPL).

Distance:
588
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
588

Round trip?