Semarang to Singapore: time difference
Singapore is 1 h ahead of Semarang. Live clocks for both, the working hours they share, and how each one sits against your own time.
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Semarang 16:13 4:13 PM Singapore 17:13 5:13 PM You –:–
16:13 4:13 PM
Western Indonesia Time · UTC+7
☀️ 05:16 · 🌙 17:32
17:13 5:13 PM
Singapore Standard Time · UTC+8
☀️ 06:48 · 🌙 18:53
·
+1 h
Singapore is 1 h ahead of Semarang.
When you, Semarang and Singapore are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇮🇩 Semarang
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇸🇬 Singapore
1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇮🇩 Semarang | 🇸🇬 Singapore |
|---|---|---|
| Local time | 16:13 | 17:13 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Western Indonesia Time | Singapore Standard Time |
| UTC offset | UTC+7 | UTC+8 |
| Offset from Semarang | — | +1 h |
| IANA zone | Asia/Jakarta | Asia/Singapore |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:16 | 06:48 |
| Sunset | 17:32 | 18:53 |
| Daylight | 12 h 16 min | 12 h 5 min |
| People on this clock | 1,555,984 | 5,535,002 |
Compare Semarang with another city
More comparisons with Semarang: the time zones next to it and the far side of the clock.
Big time differences
Semarang and Singapore: common questions
How far ahead of Semarang is Singapore?
Singapore is 1 hour ahead of Semarang: UTC+8 against UTC+7.
What time is it in Singapore when it is 9:00 AM in Semarang?
When it is 9:00 AM in Semarang, it is 10:00 AM in Singapore.
If it is 6:00 PM in Semarang, what time is it in Singapore?
At 6:00 PM in Semarang, clocks in Singapore show 7:00 PM.
Is there a time when both Semarang and Singapore are at work?
Yes: from 9:00 AM to 5:00 PM in Semarang (10:00 AM to 6:00 PM in Singapore), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Singapore compared with Semarang?
The new day starts in Singapore earlier: at 11:00 PM in Semarang it is already midnight there. Until 1:00 AM in Singapore, Semarang is still on the previous day.
Does the time gap between Semarang and Singapore change during the year?
No, the clocks change neither in Semarang nor in Singapore, so the gap is 1 hour all year round.
