Auckland to Old Harbour time converter
Old Harbour is 18 hours behind Auckland. When it is 9:00 AM in Auckland, it is 3:00 PM (Tue, Oct 20) in Old Harbour.
Auckland NZDT
Wednesday, October 21, 2026
Old Harbour EST
Tuesday, October 20, 2026
11:21 AM in Auckland, Wednesday, October 21, 2026
Auckland to Old Harbour conversion table
Every hour of today in Auckland and the matching time in Old Harbour. Light rows are typical working hours (9:00–18:00).
| Auckland | Old Harbour |
|---|---|
| 12:00 AM | 6:00 AM−1 day |
| 1:00 AM | 7:00 AM−1 day |
| 2:00 AM | 8:00 AM−1 day |
| 3:00 AM | 9:00 AM−1 day |
| 4:00 AM | 10:00 AM−1 day |
| 5:00 AM | 11:00 AM−1 day |
| 6:00 AM | 12:00 PM−1 day |
| 7:00 AM | 1:00 PM−1 day |
| 8:00 AM | 2:00 PM−1 day |
| 9:00 AM | 3:00 PM−1 day |
| 10:00 AM | 4:00 PM−1 day |
| 11:00 AM | 5:00 PM−1 day |
| 12:00 PM | 6:00 PM−1 day |
| 1:00 PM | 7:00 PM−1 day |
| 2:00 PM | 8:00 PM−1 day |
| 3:00 PM | 9:00 PM−1 day |
| 4:00 PM | 10:00 PM−1 day |
| 5:00 PM | 11:00 PM−1 day |
| 6:00 PM | 12:00 AM |
| 7:00 PM | 1:00 AM |
| 8:00 PM | 2:00 AM |
| 9:00 PM | 3:00 AM |
| 10:00 PM | 4:00 AM |
| 11:00 PM | 5:00 AM |
Best time to call or meet
Both sides are at work from 9:00 AM – 12:00 PM in Auckland (3:00 PM – 6:00 PM in Old Harbour).
Daylight saving time and the difference
The difference changes during the year because Auckland and Old Harbour switch clocks on different dates:
- Oct 21, 2026 – Apr 4, 2027: -18h
- Apr 4, 2027 – Sep 26, 2027: -17h
- Sep 26, 2027 – Oct 21, 2027: -18h
Distance
Auckland and Old Harbour are 12,780 km (7,941 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between Auckland and Old Harbour?
Old Harbour is 18 hours behind Auckland.
What time is it in Old Harbour when it is 9 AM in Auckland?
When it is 9:00 AM in Auckland, it is 3:00 PM (Tue, Oct 20) in Old Harbour.
When is the best time to call Old Harbour from Auckland?
Both sides are at work from 9:00 AM – 12:00 PM in Auckland (3:00 PM – 6:00 PM in Old Harbour).
Does the time difference between Auckland and Old Harbour change?
Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.