Air Miles Calculator

Distance between Blenheim (BHE) and Chatham Island (CHT)

Distance from Blenheim to Chatham Island (Chatham Islands / Tuuta Airport – Woodbourne Airport) is 517 miles / 832 kilometers / 449 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 517.165 miles
  • 832.297 kilometers
  • 449.404 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
  • 515.969 miles
  • 830.372 kilometers
  • 448.365 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Woodbourne Airport (BHE) to Chatham Islands / Tuuta Airport (CHT) is 1 hour 28 minutes.

Time difference and current local times

The time difference between Blenheim and Chatham Island is 45 minutes. Chatham Island is 45 minutes ahead of Blenheim.

Time Difference

Blenheim
Chatham Island

Blenheim

 NZDT

Chatham Island

 +1345

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 94 kg (206 pounds).

Airport information


A Woodbourne Airport
City: Blenheim
Country: New Zealand Flag of New Zealand
IATA Code: BHE
ICAO Code: NZWB
Coordinates: 41°31′5″S, 173°52′11″E

B 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

Map

Blenheim to Chatham Island flight map.

Frequent Flyer Miles Calculator

Blenheim (BHE) → Chatham Island (CHT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
517
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
517

Round trip?