NZST to ACST Time Converter
ACST is 2 hours 30 minutes behind NZST right now. 9:00 AM in NZST is 6:30 AM in ACST.
Time now: NZST and ACST
ACST is 2 hours 30 minutes behind NZST right now. The gap is the same for most of the year, but for a few weeks it shifts by an hour because the two places change their clocks on different dates (see the dates below).
NZST to ACST conversion table
Every hour of the day, using today's time difference.
| NZST | ACST |
|---|---|
| 12:00 AM | 9:30 PMprevious day |
| 1:00 AM | 10:30 PMprevious day |
| 2:00 AM | 11:30 PMprevious day |
| 3:00 AM | 12:30 AM |
| 4:00 AM | 1:30 AM |
| 5:00 AM | 2:30 AM |
| 6:00 AM | 3:30 AM |
| 7:00 AM | 4:30 AM |
| 8:00 AM | 5:30 AM |
| 9:00 AM | 6:30 AM |
| 10:00 AM | 7:30 AM |
| 11:00 AM | 8:30 AM |
| 12:00 PM | 9:30 AM |
| 1:00 PM | 10:30 AM |
| 2:00 PM | 11:30 AM |
| 3:00 PM | 12:30 PM |
| 4:00 PM | 1:30 PM |
| 5:00 PM | 2:30 PM |
| 6:00 PM | 3:30 PM |
| 7:00 PM | 4:30 PM |
| 8:00 PM | 5:30 PM |
| 9:00 PM | 6:30 PM |
| 10:00 PM | 7:30 PM |
| 11:00 PM | 8:30 PM |
Best time to meet between NZST and ACST
Working hours overlap (9 AM – 6 PM in both places):
- 12:00 PM – 6:00 PM NZST = 9:30 AM – 3:30 PM ACST
Does the time difference between NZST and ACST change?
Yes. Right now ACST is 2 hours 30 minutes behind NZST. These are the dates in the next 12 months when the gap changes:
- Sunday, 26 September 2027: NZST moves its clocks forward. ACST is 3 hours 30 minutes behind NZST from then (it was 2 hours 30 minutes before).
- Sunday, 3 October 2027: ACST moves its clocks forward. ACST is 2 hours 30 minutes behind NZST from then (it was 3 hours 30 minutes before).
Office hours in each other's time
- 9 AM to 6 PM in NZST is 6:30 AM to 3:30 PM in ACST.
- 9 AM to 6 PM in ACST is 11:30 AM to 8:30 PM in NZST.
Based on today's clock settings.
Frequently asked questions
What is the time difference between NZST and ACST?
ACST is 2 hours 30 minutes behind NZST right now. The gap is the same for most of the year, but for a few weeks it shifts by an hour because the two places change their clocks on different dates (see the dates below).
How do I convert NZST to ACST?
Subtract 2 hours 30 minutes from the NZST time to get the ACST time (at today's difference). 9:00 AM in NZST is 6:30 AM in ACST. Or use the converter above and pick any date and time.
What is the current time in ACST?
It is 9:42 AM in ACST on Tuesday, November 10 (the converter above shows it live). At the same moment it is 12:12 PM in NZST.
Does the time difference between NZST and ACST change during the year?
Yes. Right now ACST is 2 hours 30 minutes behind NZST. Over the next 12 months the gap changes 2 times: Sunday, 26 September 2027: NZST moves its clocks forward. ACST is 3 hours 30 minutes behind NZST from then (it was 2 hours 30 minutes before). Sunday, 3 October 2027: ACST moves its clocks forward. ACST is 2 hours 30 minutes behind NZST from then (it was 3 hours 30 minutes before).
What is the best time for a meeting between NZST and ACST?
Between 9 AM and 6 PM in both places you can meet at 12:00 PM – 6:00 PM NZST = 9:30 AM – 3:30 PM ACST. Check the overlap section on this page for every option.