Air Miles Calculator

Distance between Chatham Island (CHT) and Dunedin (DUD)

Flight distance from Chatham Island to Dunedin (Chatham Islands / Tuuta Airport – Dunedin Airport) is 671 miles / 1079 kilometers / 583 nautical miles. Estimated flight time is 1 hour 46 minutes.

Map of flight path from Chatham Island to Dunedin.

Shortest flight path between Chatham Islands / Tuuta Airport (CHT) and Dunedin Airport (DUD).

How far is Dunedin from Chatham Island?

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

Vincenty's formula (applied above)
  • 670.559 miles
  • 1079.160 kilometers
  • 582.700 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
  • 668.801 miles
  • 1076.330 kilometers
  • 581.172 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 Dunedin Airport
City: Dunedin
Country: New Zealand Flag of New Zealand
IATA Code: DUD
ICAO Code: NZDN
Coordinates: 45°55′41″S, 170°11′52″E

Time difference and current local times

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

Time Difference

Chatham Island

 +1345

Dunedin

 NZDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 121 kg (267 pounds).

Frequent Flyer Miles Calculator

Chatham Island (CHT) → Dunedin (DUD).

Distance:
671
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
671

Round trip?