Time in COST and SGT
The time difference between Colombia Summer Time (COST) and Singapore Time (SGT) is 12 hours. Singapore Time is 12 hours ahead of Colombia Summer Time.
This means 9am COST is 9pm SGT and 5pm COST is 5am SGT (next day).
Colombia Summer Time
- The current local time in COST is 5:36 pm (July 18, 2026)
- COST time zone offset is UTC-04:00
Singapore Time
- The current local time in SGT is 9:36 pm (July 18, 2026)
- SGT time zone offset is UTC+08:00
How to convert Colombia Summer Time to Singapore Time?
Add 12 hours to Colombia Summer Time to get Singapore Time.
Time in COST
00:00
Time in SGT
00:00
Use the slider above to convert Colombia Summer Time to Singapore Time and view the day and night map at different times.
Day–night colors on the map:
Day
Civil twilight
Nautical twilight
Astronomical twilight
NightTime Conversion Chart
| COST | SGT |
|---|---|
| 12am | 12pm |
| 1am | 1pm |
| 2am | 2pm |
| 3am | 3pm |
| 4am | 4pm |
| 5am | 5pm |
| 6am | 6pm |
| 7am | 7pm |
| 8am | 8pm |
| 9am | 9pm |
| 10am | 10pm |
| 11am | 11pm |
| 12pm | 12am |
| 1pm | 1am |
| 2pm | 2am |
| 3pm | 3am |
| 4pm | 4am |
| 5pm | 5am |
| 6pm | 6am |
| 7pm | 7am |
| 8pm | 8am |
| 9pm | 9am |
| 10pm | 10am |
| 11pm | 11am |