Dubai zone
GMT+4 (GMT+4)
Istanbul zone
GMT+3 (GMT+3)
Difference
1 hour behind Dubai
Business overlap
7h (9-5 windows)
Working hours overlap
Each cell is one hour in Dubai. Filled cells mark when 9 AM – 5 PM in Dubai and Istanbul both apply.
7 hours per day
- Dubai
- GMT+4
- Istanbul
- GMT+3
- Difference
- -1h
- Business overlap
- 7h
Hour-by-hour conversion
Each row shows the matching local time in Istanbul for an hour in Dubai.
| Dubai | Istanbul | Day | Window |
|---|---|---|---|
| 12:00 AM | 11:00 PM | previous day | — |
| 1:00 AM | 12:00 AM | same day | — |
| 2:00 AM | 1:00 AM | same day | — |
| 3:00 AM | 2:00 AM | same day | — |
| 4:00 AM | 3:00 AM | same day | — |
| 5:00 AM | 4:00 AM | same day | — |
| 6:00 AM | 5:00 AM | same day | — |
| 7:00 AM | 6:00 AM | same day | — |
| 8:00 AM | 7:00 AM | same day | — |
| 9:00 AM | 8:00 AM | same day | — |
| 10:00 AM | 9:00 AM | same day | Both 9-5 |
| 11:00 AM | 10:00 AM | same day | Both 9-5 |
| 12:00 PM | 11:00 AM | same day | Both 9-5 |
| 1:00 PM | 12:00 PM | same day | Both 9-5 |
| 2:00 PM | 1:00 PM | same day | Both 9-5 |
| 3:00 PM | 2:00 PM | same day | Both 9-5 |
| 4:00 PM | 3:00 PM | same day | Both 9-5 |
| 5:00 PM | 4:00 PM | same day | — |
| 6:00 PM | 5:00 PM | same day | — |
| 7:00 PM | 6:00 PM | same day | — |
| 8:00 PM | 7:00 PM | same day | — |
| 9:00 PM | 8:00 PM | same day | — |
| 10:00 PM | 9:00 PM | same day | — |
| 11:00 PM | 10:00 PM | same day | — |
Best meeting windows
If both teams keep standard 9 AM – 5 PM hours, the overlap window is roughly 10:00 AM – 5:00 PM in Dubai time. That gives you 7 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 Dubai time to Istanbul time
Dubai follows the Asia/Dubai time zone (currently GMT+4, GMT+4), while Istanbul follows Europe/Istanbul (currently GMT+3, GMT+3). Istanbul is 1 hour behind Dubai right now.
Neither city observes daylight saving time, so the offset between them is the same all year.
Reverse this conversion
Istanbul to Dubai
Open the converter
Plan a meeting between Dubai and Istanbul
More conversions from Dubai
Frequently asked questions
- How many hours is Dubai from Istanbul?
- Istanbul is 1 hour behind Dubai right now.
- What time is 9:00 AM Dubai in Istanbul?
- 9:00 AM in Dubai is 8:00 AM in Istanbul.
- What time is 5:00 PM Dubai in Istanbul?
- 5:00 PM in Dubai is 4:00 PM in Istanbul.
- When do Dubai and Istanbul business hours overlap?
- Standard 9 AM - 5 PM working hours overlap for about 7 hours, roughly from 10:00 AM to 5:00 PM in Dubai time.
- Does daylight saving time change the difference between Dubai and Istanbul?
- Neither Dubai nor Istanbul observes daylight saving time, so the offset between them is constant year-round.
Local time page
Time in Dubai
Local time page
Time in Istanbul