ADT to NZST

Atlantic Daylight Time

Fri Jun, 19, 2026
5:22 AM

Atlantic Daylight Time (ADT)

ADT is 3 hours behind Universal Time (UTC-3)

New Zealand Standard Time

Fri Jun, 19, 2026
8:22 PM

New Zealand Standard Time (NZST)

NZST is 12 hours ahead of Universal Time (UTC+1)

ADT to NZST Time Conversion

When it is 12:00 PM in ADT, it is 3:00 AM the next day in NZST.

📞There is no overlap during standard 9-to-5 business hours, so a call may need to be early or late in the day for one side.

Time difference between ADT and NZST

ADT is 15 hours behind NZST.

🕐 Add 15 hours to ADT time to get NZST time.

ADT uses 3 hours behind Universal Time (UTC-3) and NZST uses 12 hours ahead of Universal Time (UTC+1).

ADT to NZST time conversion chart (24 hours)

Highlighted rows are overlapping 9-to-5 business hours – the best time to schedule a call between ADT and NZST.
ADT Time NZST Time
12 AM ADT Time 3 PM NZST Time
1 AM ADT Time 4 PM NZST Time
2 AM ADT Time 5 PM NZST Time
3 AM ADT Time 6 PM NZST Time
4 AM ADT Time 7 PM NZST Time
5 AM ADT Time 8 PM NZST Time
6 AM ADT Time 9 PM NZST Time
7 AM ADT Time 10 PM NZST Time
8 AM ADT Time 11 PM NZST Time
9 AM ADT Time 12 AM NZST Time
10 AM ADT Time 1 AM NZST Time
11 AM ADT Time 2 AM NZST Time
ADT Time NZST Time
12 PM ADT Time 3 AM NZST Time
1 PM ADT Time 4 AM NZST Time
2 PM ADT Time 5 AM NZST Time
3 PM ADT Time 6 AM NZST Time
4 PM ADT Time 7 AM NZST Time
5 PM ADT Time 8 AM NZST Time
6 PM ADT Time 9 AM NZST Time
7 PM ADT Time 10 AM NZST Time
8 PM ADT Time 11 AM NZST Time
9 PM ADT Time 12 PM NZST Time
10 PM ADT Time 1 PM NZST Time
11 PM ADT Time 2 PM NZST Time

ADT to NZST - Frequently Asked Questions

Q

What is the time difference between ADT and NZST?

A

ADT is 15 hours behind NZST.

Q

Is ADT ahead of or behind NZST?

A

ADT is behind NZST by 15 hours.

Q

When it is 9:00 AM in ADT, what time is it in NZST?

A

It is 12:00 AM the next day in NZST.