Singapore to Jakarta Time Difference
Jakarta is 1 hour behind Singapore. When it is noon in Singapore, it is 11:00 in Jakarta.
Singapore (UTC+8) → Jakarta (UTC+7)
🕐 Interactive Time Explorer
When it's 04:00 in Singapore, it's 03:00 in Jakarta
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Singapore & Jakarta✓ Perfect Match (7 hours)
◐ Extended Hours (2 hours)
✈️ Travel Information
Distance
905 km
Est. Flight Time
~2.1h
Time Difference
-1h
Work Hours Overlap
7h
Excellent
🟢 Good to Call Now
12:19
10:00 - 17:00
⏰ Quick Conversion
06:00
Singapore
05:00
Jakarta
09:00
Singapore
08:00
Jakarta
12:00
Singapore
11:00
Jakarta
15:00
Singapore
14:00
Jakarta
18:00
Singapore
17:00
Jakarta
21:00
Singapore
20:00
Jakarta
00:00
Singapore
23:00
Jakarta (-1)
03:00
Singapore
02:00
Jakarta
Frequently Asked Questions
How many hours is Singapore ahead of Jakarta?
Jakarta is 1 hour behind Singapore. When it is 12:00 noon in Singapore, it is 11:00 in Jakarta. Singapore operates on Asia/Singapore (UTC+8), while Jakarta uses Asia/Jakarta (UTC+7).
What is the best time to call Jakarta from Singapore?
There are 8 hours of overlapping business time (9 AM–5 PM) between Singapore and Jakarta. The best window is 10:00–18:00 Singapore time (09:00–17:00 in Jakarta).
Does the Singapore to Jakarta time difference change throughout the year?
The time difference can shift by up to one hour when either city observes Daylight Saving Time (DST). DST transition dates differ between countries — typically March/April in the Northern Hemisphere and October in the Southern Hemisphere. Always verify the live difference above when scheduling important meetings near DST changeover dates.
Flying between Singapore and Jakarta
The distance between Singapore and Jakarta is approximately 905 km. A direct flight typically takes around 2.1 hours. Your arrival clock will show local Jakarta time — use our Flight Time Calculator to predict exact arrival times.