Honolulu zone
HST (GMT-10)
Auckland zone
GMT+12 (GMT+12)
Difference
22 hours ahead of Honolulu
Business overlap
6h (9-5 windows)
Working hours overlap
Each cell is one hour in Honolulu. Filled cells mark when 9 AM – 5 PM in Honolulu and Auckland both apply.
6 hours per day
- Honolulu
- GMT-10
- Auckland
- GMT+12
- Difference
- +22h
- Business overlap
- 6h
Hour-by-hour conversion
Each row shows the matching local time in Auckland for an hour in Honolulu.
| Honolulu | Auckland | Day | Window |
|---|---|---|---|
| 12:00 AM | 10:00 PM | same day | — |
| 1:00 AM | 11:00 PM | same day | — |
| 2:00 AM | 12:00 AM | next day | — |
| 3:00 AM | 1:00 AM | next day | — |
| 4:00 AM | 2:00 AM | next day | — |
| 5:00 AM | 3:00 AM | next day | — |
| 6:00 AM | 4:00 AM | next day | — |
| 7:00 AM | 5:00 AM | next day | — |
| 8:00 AM | 6:00 AM | next day | — |
| 9:00 AM | 7:00 AM | next day | — |
| 10:00 AM | 8:00 AM | next day | — |
| 11:00 AM | 9:00 AM | next day | Both 9-5 |
| 12:00 PM | 10:00 AM | next day | Both 9-5 |
| 1:00 PM | 11:00 AM | next day | Both 9-5 |
| 2:00 PM | 12:00 PM | next day | Both 9-5 |
| 3:00 PM | 1:00 PM | next day | Both 9-5 |
| 4:00 PM | 2:00 PM | next day | Both 9-5 |
| 5:00 PM | 3:00 PM | next day | — |
| 6:00 PM | 4:00 PM | next day | — |
| 7:00 PM | 5:00 PM | next day | — |
| 8:00 PM | 6:00 PM | next day | — |
| 9:00 PM | 7:00 PM | next day | — |
| 10:00 PM | 8:00 PM | next day | — |
| 11:00 PM | 9:00 PM | next day | — |
Best meeting windows
If both teams keep standard 9 AM – 5 PM hours, the overlap window is roughly 11:00 AM – 5:00 PM in Honolulu time. That gives you 6 hours per workday for live meetings.
Tighter overlap is achievable by having the side with later working hours start earlier, or by treating the first and last hours of each side as flexible. The bar above marks every hour where both cities sit inside a 9 AM – 5 PM window.
About converting Honolulu time to Auckland time
Honolulu follows the Pacific/Honolulu time zone (currently HST, GMT-10), while Auckland follows Pacific/Auckland (currently GMT+12, GMT+12). Auckland is 22 hours ahead of Honolulu right now.
Auckland observes daylight saving time, while Honolulu does not. The offset between the two cities changes by one hour at the daylight saving transitions.
Daylight saving transitions in 2026
Honolulu
Does not observe daylight saving time.
Auckland
- Fall back · Sunday, April 5, 2026
- Spring forward · Sunday, September 27, 2026
Reverse this conversion
Auckland to Honolulu
Open the converter
Plan a meeting between Honolulu and Auckland
More conversions from Honolulu
Frequently asked questions
- How many hours is Honolulu from Auckland?
- Auckland is 22 hours ahead of Honolulu right now.
- What time is 9:00 AM Honolulu in Auckland?
- 9:00 AM in Honolulu is 7:00 AM (next day) in Auckland.
- What time is 5:00 PM Honolulu in Auckland?
- 5:00 PM in Honolulu is 3:00 PM (next day) in Auckland.
- When do Honolulu and Auckland business hours overlap?
- Standard 9 AM - 5 PM working hours overlap for about 6 hours, roughly from 11:00 AM to 5:00 PM in Honolulu time.
- Does daylight saving time change the difference between Honolulu and Auckland?
- Auckland observes daylight saving time while Honolulu does not, so the offset between them changes by one hour twice a year.
Local time page
Time in Honolulu
Local time page
Time in Auckland