Time Difference between Singapore and Boulder
Singapore (UTC+8) → Denver (UTC-6)
🕐 Interactive Time Explorer
When it's 17:00 in Singapore, it's 03:00 in Boulder
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Singapore & Boulder◐ Extended Hours (3 hours)
✈️ Travel Information
Distance
14,548 km
Est. Flight Time
~18.1h
Time Difference
-14h
Work Hours Overlap
0h
None
🔴 Office Closed
No overlap available
No overlap
⏰ Quick Conversion
06:00
Singapore
16:00
Boulder (-1)
09:00
Singapore
19:00
Boulder (-1)
12:00
Singapore
22:00
Boulder (-1)
15:00
Singapore
01:00
Boulder
18:00
Singapore
04:00
Boulder
21:00
Singapore
07:00
Boulder
00:00
Singapore
10:00
Boulder (-1)
03:00
Singapore
13:00
Boulder (-1)
❓ Frequently Asked Questions
Time Difference Between Singapore and Boulder
Singapore, Singapore and Boulder, United States are separated by a time difference of 14 hours. When it's noon in Singapore, it's 14 hours earlier in Boulder.
Singapore operates on Asia/Singapore timezone, while Boulder uses America/Denver. 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 14 hours difference, finding overlapping business hours can be challenging.
Flight Considerations
The distance between Singapore and Boulder is approximately 14,548 km. A direct flight typically takes around 18.1 hours. When traveling, remember that your arrival time will be in local time. Use our Flight Time Calculator for accurate arrival predictions.