Ujjain to Singapore Time Difference
Singapore is 2 hours 30 min ahead of Ujjain. When it is noon in Ujjain, it is 14.5:00 in Singapore.
Kolkata (UTC+5:30) → Singapore (UTC+8)
🕐 Interactive Time Explorer
When it's 09:00 in Ujjain, it's 11.5:00 in Singapore
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Ujjain & Singapore✓ Perfect Match (6 hours)
◐ Extended Hours (4 hours)
✈️ Travel Information
Distance
3,878 km
Est. Flight Time
~5.6h
Time Difference
+2.5h
Work Hours Overlap
6h
Excellent
🔴 Office Closed
Tomorrow 09:00
09:00 - 15:00
⏰ Quick Conversion
06:00
Ujjain
8.5:00
Singapore
09:00
Ujjain
11.5:00
Singapore
12:00
Ujjain
14.5:00
Singapore
15:00
Ujjain
17.5:00
Singapore
18:00
Ujjain
20.5:00
Singapore
21:00
Ujjain
23.5:00
Singapore
00:00
Ujjain
2.5:00
Singapore
03:00
Ujjain
5.5:00
Singapore
Frequently Asked Questions
How many hours is Ujjain behind Singapore?
Singapore is 2 hours 30 min ahead of Ujjain. When it is 12:00 noon in Ujjain, it is 14.5:00 in Singapore. Ujjain operates on Asia/Kolkata (UTC+5.5), while Singapore uses Asia/Singapore (UTC+8).
What is the best time to call Singapore from Ujjain?
There are 6 hours of overlapping business time (9 AM–5 PM) between Ujjain and Singapore. The best window is 09:00–15:00 Ujjain time (11.5:00–17.5:00 in Singapore).
Does the Ujjain to Singapore 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 Ujjain and Singapore
The distance between Ujjain and Singapore is approximately 3,878 km. A direct flight typically takes around 5.6 hours. Your arrival clock will show local Singapore time — use our Flight Time Calculator to predict exact arrival times.