Newcastle is usually 3 hours behind Auckland. Both observe daylight saving time, so the difference shifts by an hour for a few weeks around the spring and autumn changeovers.

NewcastleAuckland

Sunrise 5:29 AMSunset 5:57 PM(local)

Sunrise 6:54 AMSunset 7:27 PM(local)

Newcastle: standard timeNow UTC+10. Next change: October 4, 2026 β€” clocks go forward 1 hour.
Auckland: daylight saving timeNow UTC+13. Next change: April 4, 2027 β€” clocks go back 1 hour.
NewcastleUTC+10
AucklandUTC+13

πŸ‡¦πŸ‡Ί Newcastle

Dialing code+61
Population508,437
Coordinates32.93Β°S, 151.78Β°E
Elevation48 m

πŸ‡³πŸ‡Ώ Auckland

Dialing code+64
Population1,547,200
Coordinates36.85Β°S, 174.76Β°E
Elevation43 m

Best time for a call: 10:00–15:00 in NewcastleAdd to calendar

3 October 2026 β€” 3 April 2027: the gap is 2h instead of the usual 3h β€” Newcastle and Auckland change clocks on different days.

Working hours assumed 9:00–18:00.

Frequently asked questions

What is the time difference between Newcastle and Auckland?
Newcastle is 3 hours behind Auckland. Use the side-by-side clocks and the day/night strips above to convert any hour between them.
When is the best time to call between Newcastle and Auckland?
The best window to call is 10:00–15:00 Newcastle time, when working hours overlap in both cities. Pick an hour on the strips to add it to your calendar.
Why does the time difference between Newcastle and Auckland change?
Because Newcastle and Auckland switch to or from daylight saving time on different dates, the gap between them is temporarily larger or smaller for a few weeks around those changes.