Time Difference Between Columbia and Singapore
Singapore is 12 hours ahead Columbia.
United States
Columbia
America/New_York · UTC-4
Singapore
Singapore
Asia/Singapore · UTC+8
Best Times to Meet
Hours where standard working time (9 AM – 6 PM) overlaps in both Columbia and Singapore.
Standard working hours don't overlap between Columbia and Singapore. Consider early-morning calls in Columbia or late-evening calls in Singapore.
Columbia to Singapore — 24-Hour Conversion
Each row shows the equivalent local time in Singapore for an hour in Columbia. Working-hours rows (9–18) are highlighted.
| Columbia | Singapore | Match |
|---|---|---|
| Workday in Singapore | ||
| Workday in Singapore | ||
| Workday in Singapore | ||
| Workday in Singapore | ||
| Workday in Singapore | ||
| Workday in Singapore | ||
| Off hours | ||
| Off hours | ||
| Off hours | ||
| Workday in Columbia | ||
| Workday in Columbia | ||
| Workday in Columbia | ||
| +1 day | Workday in Columbia | |
| +1 day | Workday in Columbia | |
| +1 day | Workday in Columbia | |
| +1 day | Workday in Columbia | |
| +1 day | Workday in Columbia | |
| +1 day | Workday in Columbia | |
| +1 day | Off hours | |
| +1 day | Off hours | |
| +1 day | Off hours | |
| +1 day | Workday in Singapore | |
| +1 day | Workday in Singapore | |
| +1 day | Workday in Singapore |
Frequently Asked Questions
What is the time difference between Columbia and Singapore?
Singapore, Singapore (UTC+8) is 12 hours ahead Columbia, United States (UTC-4).
What is the best time to schedule a meeting between Columbia and Singapore?
The best meeting times overlap when both cities are within standard working hours (9 AM – 6 PM). The full hour-by-hour table on this page lists every overlap window.
Does daylight saving time change the difference between Columbia and Singapore?
Yes — when one city observes daylight saving time and the other does not, the gap shifts by an hour. The conversion table on this page reflects the current offset, including any active DST.
When it is 9 AM in Columbia, what time is it in Singapore?
Use the conversion table on this page — every hour in Columbia is mapped to its equivalent local time in Singapore, including day shift markers when the date differs.