Time difference
Time difference between Honolulu and Istanbul
Find the best time to schedule a call or meeting.
Istanbul is currently 13 hours ahead of Honolulu.
Honolulu • HST
3:10 AM
Thursday, Jun 18
Istanbul • GMT+3
4:10 PM
Thursday, Jun 18
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Best times to meet
Standard 9 AM – 5 PM hours in Honolulu and Istanbul do not overlap. The least-bad options are an early start in one city or a late evening call in the other — for example a 7–8 AM meeting in Honolulu, or a 6–8 PM meeting in Istanbul.
Quick conversion table
| Honolulu | Istanbul |
|---|---|
| 8 AM | 9:00 PM |
| 12 PM | 1:00 AM (next day) |
| 3 PM | 4:00 AM (next day) |
| 5 PM | 6:00 AM (next day) |
| 9 PM | 10:00 AM (next day) |
Daylight saving
The time difference between these two cities stays the same over the next six months — neither zone is changing for daylight saving in that window.
Frequently asked questions
- How many hours ahead is Istanbul than Honolulu?
- Istanbul is 13 hours ahead of Honolulu.
- What time is 9 AM in Honolulu in Istanbul?
- 9:00 AM in Honolulu is 10:00 PM in Istanbul.
- Do Honolulu and Istanbul observe daylight saving?
- The time difference between these two cities stays the same over the next six months — neither zone is changing for daylight saving in that window.
- When is the best time to call Istanbul from Honolulu?
- Honolulu and Istanbul business hours don't overlap. The closest options are early mornings in Honolulu or late evenings, when one side stretches outside 9–5.