Map of flight path from Chatham Island to Wanaka.
Shortest flight path between Chatham Islands / Tuuta Airport (CHT) and Wanaka Airport (WKA).
How far is Wanaka from Chatham Island?
There are several ways to calculate distances between Chatham Island and Wanaka. Here are two common methods:Vincenty's formula (applied above)
- 711.205 miles
- 1144.574 kilometers
- 618.020 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
- 709.270 miles
- 1141.460 kilometers
- 616.339 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).
Time difference and current local times
The time difference between Chatham Island and Wanaka is 45 minutes. Wanaka is 45 minutes behind Chatham Island.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 126 kg (277 pounds).
Frequent Flyer Miles Calculator
Chatham Island (CHT) → Wanaka (WKA).