Time in IST and NZST
The time difference between Irish Standard Time (IST) and New Zealand Standard Time (NZST) is 11 hours. New Zealand Standard Time is 11 hours ahead of Irish Standard Time.
This means 9am IST is 8pm NZST and 5pm IST is 4am NZST (next day).
Irish Standard Time
- The current local time in IST is 2:39 pm (July 18, 2026)
- IST time zone offset is UTC+01:00
New Zealand Standard Time
- The current local time in NZST is 1:39 am (July 19, 2026)
- NZST time zone offset is UTC+12:00
How to convert Irish Standard Time to New Zealand Standard Time?
Add 11 hours to Irish Standard Time to get New Zealand Standard Time.
Time in IST
00:00
Time in NZST
00:00
Use the slider above to convert Irish Standard Time to New Zealand Standard Time and view the day and night map at different times.
Day–night colors on the map:
Day
Civil twilight
Nautical twilight
Astronomical twilight
NightTime Conversion Chart
| IST | NZST |
|---|---|
| 12am | 11am |
| 1am | 12pm |
| 2am | 1pm |
| 3am | 2pm |
| 4am | 3pm |
| 5am | 4pm |
| 6am | 5pm |
| 7am | 6pm |
| 8am | 7pm |
| 9am | 8pm |
| 10am | 9pm |
| 11am | 10pm |
| 12pm | 11pm |
| 1pm | 12am |
| 2pm | 1am |
| 3pm | 2am |
| 4pm | 3am |
| 5pm | 4am |
| 6pm | 5am |
| 7pm | 6am |
| 8pm | 7am |
| 9pm | 8am |
| 10pm | 9am |
| 11pm | 10am |