New Zealand Time to Greenwich Mean Time
Convert times between New Zealand Time (NZST, UTC+12:00) and Greenwich Mean Time (GMT, UTC+0:00). Greenwich Mean Time is 12 hours behind New Zealand Time in standard time.
UTC+12:00 / +13:00→UTC+0:00 / +1:00
Live timezone converterUTC Offset Reference
| Timezone | Abbreviation | Standard offset | DST offset | Country |
|---|---|---|---|---|
| New Zealand Time | NZST / NZDT | UTC+12:00 | UTC+13:00 | New Zealand |
| Greenwich Mean Time | GMT / BST | UTC+0:00 | UTC+1:00 | United Kingdom |
* DST offset applies during summer months. Exact transition dates vary by year.
Standard Time Conversion (NZST → GMT)
| New Zealand Time | Greenwich Mean Time |
|---|---|
| 12:00 AM NZST | 12:00 PM (prev day) GMT |
| 6:00 AM NZST | 6:00 PM (prev day) GMT |
| 9:00 AM NZST | 9:00 PM (prev day) GMT |
| 12:00 PM NZST | 12:00 AM GMT |
| 3:00 PM NZST | 3:00 AM GMT |
| 6:00 PM NZST | 6:00 AM GMT |
| 9:00 PM NZST | 9:00 AM GMT |
Daylight Saving Time (DST) Notes
- New Zealand Time observes DST. Clocks advance 1 hour to NZDT (UTC+13:00) roughly from month 9 to 4.
- Greenwich Mean Time observes DST. Clocks advance 1 hour to BST (UTC+1:00) roughly from month 3 to 10.
Frequently Asked Questions
How do I convert NZST to GMT?
Add (-12) hours to the NZST time to get GMT. For example, 9:00 AM NZST = 9:00 PM GMT.
What is the current UTC offset for New Zealand Time?
New Zealand Time is UTC+12:00 during standard time (NZST) and UTC+13:00 during summer daylight saving time (NZDT).
Is Greenwich Mean Time ahead or behind New Zealand Time?
Greenwich Mean Time is 12 hours behind New Zealand Time in standard time.
When is a good time to schedule a meeting between NZST and GMT?
Due to the 12-hour difference, business-hours overlap may be limited. Use the live timezone converter to find a mutually convenient time.
Related Timezone Conversions
New Zealand Time → Central European TimeNZST / CETNew Zealand Time → Eastern European TimeNZST / EETNew Zealand Time → Moscow TimeNZST / MSKNew Zealand Time → Turkey TimeNZST / TRTNew Zealand Time → Australian Eastern TimeNZST / AESTNew Zealand Time → Australian Central TimeNZST / ACSTNew Zealand Time → Australian Western TimeNZST / AWSTNew Zealand Time → US Eastern TimeNZST / EST
Need the exact current time?
Use the live ToolsHub timezone converter to see current times, DST status, and schedule across time zones.