Singapore to Osaka Time Difference
Osaka is 1 hour ahead of Singapore. When it is noon in Singapore, it is 13:00 in Osaka.
Singapore (UTC+8) → Tokyo (UTC+9)
🕐 Interactive Time Explorer
When it's 23:00 in Singapore, it's 00:00 in Osaka
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Singapore & Osaka✓ Perfect Match (7 hours)
◐ Extended Hours (2 hours)
✈️ Travel Information
Distance
4,951 km
Est. Flight Time
~6.8h
Time Difference
+1h
Work Hours Overlap
7h
Excellent
🔴 Office Closed
Today 09:00
09:00 - 16:00
⏰ Quick Conversion
06:00
Singapore
07:00
Osaka
09:00
Singapore
10:00
Osaka
12:00
Singapore
13:00
Osaka
15:00
Singapore
16:00
Osaka
18:00
Singapore
19:00
Osaka
21:00
Singapore
22:00
Osaka
00:00
Singapore
01:00
Osaka
03:00
Singapore
04:00
Osaka
Frequently Asked Questions
How many hours is Singapore behind Osaka?
Osaka is 1 hour ahead of Singapore. When it is 12:00 noon in Singapore, it is 13:00 in Osaka. Singapore operates on Asia/Singapore (UTC+8), while Osaka uses Asia/Tokyo (UTC+9).
What is the best time to call Osaka from Singapore?
There are 7 hours of overlapping business time (9 AM–5 PM) between Singapore and Osaka. The best window is 09:00–16:00 Singapore time (10:00–17:00 in Osaka).
Does the Singapore to Osaka 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 Osaka
The distance between Singapore and Osaka is approximately 4,951 km. A direct flight typically takes around 6.8 hours. Your arrival clock will show local Osaka time — use our Flight Time Calculator to predict exact arrival times.