Dubai is 2 hours ahead of Stockholm. Put the other way round: Stockholm is 2 hours behind Dubai.
Stockholm is UTC+2 in summer and UTC+1 in winter; Dubai is UTC+4 and UTC+4.
Working 09:00 to 17:00 in both cities leaves 6 hours in common: 09:00 to 15:00 in Stockholm, which is 11:00 to 17:00 in Dubai. Those are the hours to aim a call at.
Stockholm changes its clocks for summer and Dubai does not, so there is no single answer: the gap is 2 hours for the northern summer and 3 hours for the rest of the year.
| Stockholm | Dubai |
|---|---|
| 08:00 | 10:00 |
| 09:00 | 11:00 |
| 10:00 | 12:00 |
| 11:00 | 13:00 |
| 12:00 | 14:00 |
| 13:00 | 15:00 |
| 14:00 | 16:00 |
| 15:00 | 17:00 |
| 16:00 | 18:00 |
| 17:00 | 19:00 |
| 18:00 | 20:00 |
This page covers one pair. TimeGap takes a list: add every city you care about, drag one marker, and every row reads the same instant on its own clock. It marks the hours you would actually take a call, finds the window where the most people are reachable, flags public holidays, and puts the time you pick straight into Outlook or Google Calendar.