Time in Shanghai vs Sirjan
Shanghai keeps CST (UTC+8) and Sirjan keeps UTC+3:30 (UTC+3:30) today. Sirjan is 4½ hours behind Shanghai; the rows below read both clocks live.
The working day, side by side
Hours shaded in both rows are inside working hours in both cities: 09:00–14:00 in Sirjan (13:00–18:00 your time).
| City | 00:00 in Shanghai | 01:00 in Shanghai | 02:00 in Shanghai | 03:00 in Shanghai | 04:00 in Shanghai | 05:00 in Shanghai | 06:00 in Shanghai | 07:00 in Shanghai | 08:00 in Shanghai | 09:00 in Shanghai | 10:00 in Shanghai | 11:00 in Shanghai | 12:00 in Shanghai | 13:00 in Shanghai | 14:00 in Shanghai | 15:00 in Shanghai | 16:00 in Shanghai | 17:00 in Shanghai | 18:00 in Shanghai | 19:00 in Shanghai | 20:00 in Shanghai | 21:00 in Shanghai | 22:00 in Shanghai | 23:00 in Shanghai |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Shanghai—— | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| Sirjan—— | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
- Working hours
- Shoulder
- Night
- Overlap
Do more with Shanghai and Sirjan
Best hours to call
13:00 in Shanghai
Inside working hours on both sides
09:00 in Sirjan
14:00 in Shanghai
Inside working hours on both sides
10:00 in Sirjan
15:00 in Shanghai
Inside working hours on both sides
11:00 in Sirjan
16:00 in Shanghai
Inside working hours on both sides
12:00 in Sirjan
Where daylight saving pulls them apart
Neither Shanghai nor Sirjan changes its clocks, so the gap above holds all year.
Also useful
Common questions
How many hours ahead is Sirjan of Shanghai?
Sirjan is 4½ hours behind Shanghai right now. The gap is not fixed: it moves whenever either side changes its clocks.
What is the best time to call between Shanghai and Sirjan?
Any hour in 13:00–18:00 Shanghai time is inside working hours in both cities.
Do Shanghai and Sirjan change clocks on the same date?
Neither city changes its clocks, so the gap between them never moves.