Time Difference between Singapore and St. Louis
Singapore (UTC+8) → Chicago (UTC-5)
🕐 Interactive Time Explorer
When it's 14:00 in Singapore, it's 01:00 in St. Louis
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Singapore & St. Louis◐ Extended Hours (2 hours)
✈️ Travel Information
Distance
15,344 km
Est. Flight Time
~19.1h
Time Difference
-13h
Work Hours Overlap
0h
None
🔴 Office Closed
No overlap available
No overlap
⏰ Quick Conversion
06:00
Singapore
17:00
St. Louis (-1)
09:00
Singapore
20:00
St. Louis (-1)
12:00
Singapore
23:00
St. Louis (-1)
15:00
Singapore
02:00
St. Louis
18:00
Singapore
05:00
St. Louis
21:00
Singapore
08:00
St. Louis
00:00
Singapore
11:00
St. Louis (-1)
03:00
Singapore
14:00
St. Louis (-1)
❓ Frequently Asked Questions
Time Difference Between Singapore and St. Louis
Singapore, Singapore and St. Louis, United States are separated by a time difference of 13 hours. When it's noon in Singapore, it's 13 hours earlier in St. Louis.
Singapore operates on Asia/Singapore timezone, while St. Louis uses America/Chicago. Both cities may observe Daylight Saving Time at different dates, which can temporarily change the time difference by an hour.
Best Time to Call
Due to the 13 hours difference, finding overlapping business hours can be challenging.
Flight Considerations
The distance between Singapore and St. Louis is approximately 15,344 km. A direct flight typically takes around 19.1 hours. When traveling, remember that your arrival time will be in local time. Use our Flight Time Calculator for accurate arrival predictions.