Time in COT and CHST
The time difference between Colombia Time (COT) and Chamorro Standard Time (CHST) is 15 hours. Chamorro Standard Time is 15 hours ahead of Colombia Time.
This means 9am COT is 12am CHST (next day) and 5pm COT is 8am CHST (next day).
Colombia Time
- The current local time in COT is 5:25 pm (July 18, 2026)
- COT time zone offset is UTC-05:00
Chamorro Standard Time
- The current local time in CHST is 10:25 pm (July 18, 2026)
- CHST time zone offset is UTC+10:00
How to convert Colombia Time to Chamorro Standard Time?
Add 15 hours to Colombia Time to get Chamorro Standard Time.
Time in COT
00:00
Time in CHST
00:00
Use the slider above to convert Colombia Time to Chamorro Standard 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
| COT | CHST |
|---|---|
| 12am | 3pm |
| 1am | 4pm |
| 2am | 5pm |
| 3am | 6pm |
| 4am | 7pm |
| 5am | 8pm |
| 6am | 9pm |
| 7am | 10pm |
| 8am | 11pm |
| 9am | 12am |
| 10am | 1am |
| 11am | 2am |
| 12pm | 3am |
| 1pm | 4am |
| 2pm | 5am |
| 3pm | 6am |
| 4pm | 7am |
| 5pm | 8am |
| 6pm | 9am |
| 7pm | 10am |
| 8pm | 11am |
| 9pm | 12pm |
| 10pm | 1pm |
| 11pm | 2pm |