Convert dates and times between Istanbul (Europe/Istanbul) and Singapore (Asia/Singapore). Handles daylight-saving automatically. Singapore is currently 5 hours ahead of Istanbul.
What time is it in Singapore when it's business hours in Istanbul? The table converts every hour of the day from Istanbul time to Singapore time. Highlighted rows are working hours (9:00–17:00) in both cities — the best window to schedule a call or meeting.
| Istanbul | Singapore |
|---|---|
| 0:00 | 5:00 |
| 1:00 | 6:00 |
| 2:00 | 7:00 |
| 3:00 | 8:00 |
| 4:00 | 9:00 |
| 5:00 | 10:00 |
| 6:00 | 11:00 |
| 7:00 | 12:00 |
| 8:00 | 13:00 |
| 9:00 | 14:00 |
| 10:00 | 15:00 |
| 11:00 | 16:00 |
| 12:00 | 17:00 |
| 13:00 | 18:00 |
| 14:00 | 19:00 |
| 15:00 | 20:00 |
| 16:00 | 21:00 |
| 17:00 | 22:00 |
| 18:00 | 23:00 |
| 19:00 | 0:00 (+1) |
| 20:00 | 1:00 (+1) |
| 21:00 | 2:00 (+1) |
| 22:00 | 3:00 (+1) |
| 23:00 | 4:00 (+1) |
Highlighted: business hours (9:00–17:00) in both cities