NZST to UTC converter

New Zealand Time (NZST) is UTC+12 and observes daylight saving (NZDT, UTC+13, roughly September–April). It covers Auckland, Wellington and Christchurch.

Coordinated Universal Time (UTC) is UTC+0 with no daylight saving. It covers the global reference used in aviation, computing and science.

Coordinated Universal Time is typically 12 hours behind New Zealand Time, though daylight saving can shift the difference by an hour at some times of year.

Best time to call Coordinated Universal Time from New Zealand Time

There's no 9-to-5 overlap between New Zealand Time and Coordinated Universal Time — one side always has to flex. The practical slots: 10:00 PM in New Zealand Time is 10:00 AM in Coordinated Universal Time. Daylight saving can shift these times by an hour at some points in the year.