San Juan to Dubai time
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AST · UTC−4 → GST · UTC+4
San Juan is 8 hours behind Dubai
San Juan · AST
Saturday, 7 November 2026
Dubai · GST
Sunday, 8 November 2026
When are both sides at work?Each column is one hour of the day in the first city; the second row shows the same moment in the other city. Gold means office hours (09:00–18:00), dusk means awake but off work, night means asleep (23:00–07:00). Columns where both rows are gold are good meeting times.
0003060912151821
San JuanAST · -04:00
0003060912151821
DubaiGST · +04:00
0811141720230205
Shared working hours: 09:00–10:00 in San Juan is 17:00–18:00 in Dubai.
Working (09–18) Awake, off the clock Asleep (23–07)
Pick a time and share it
21:35 Sat 7 Nov San Juan = 05:35 Sun 8 Nov Dubai
Hour-by-hour conversion
| San JuanEvery hour of today in the first city, with the matching time in the second. “Next day” means the calendar date is already tomorrow there. The highlighted row is right now. | Dubai | |
|---|---|---|
| 00:00 | 08:00 | |
| 01:00 | 09:00 | |
| 02:00 | 10:00 | |
| 03:00 | 11:00 | |
| 04:00 | 12:00 | |
| 05:00 | 13:00 | |
| 06:00 | 14:00 | |
| 07:00 | 15:00 | |
| 08:00 | 16:00 | |
| 09:00 | 17:00 | Both at work |
| 10:00 | 18:00 | |
| 11:00 | 19:00 | |
| 12:00 | 20:00 | |
| 13:00 | 21:00 | |
| 14:00 | 22:00 | |
| 15:00 | 23:00 | |
| 16:00 | 00:00next day | |
| 17:00 | 01:00next day | |
| 18:00 | 02:00next day | |
| 19:00 | 03:00next day | |
| 20:00 | 04:00next day | |
| 21:00 | 05:00next day | Now |
| 22:00 | 06:00next day | |
| 23:00 | 07:00next day |
Planning between San Juan and Dubai
San Juan (America/Puerto_Rico) is UTC−4 and Dubai (Asia/Dubai) is UTC+4 right now. Working hours are shown as 09:00–18:00 local, sleeping hours as 23:00–07:00.
- 09:00 in San Juan is 17:00 in Dubai
- 12:00 in San Juan is 20:00 in Dubai
- 15:00 in San Juan is 23:00 in Dubai
- 18:00 in San Juan is 02:00 in Dubai
Reverse: Dubai to San Juan. Or open both in the meeting planner with more cities.