Time in COST and CHOT
The time difference between Colombia Summer Time (COST) and Choibalsan Standard Time (CHOT) is 12 hours. Choibalsan Standard Time is 12 hours ahead of Colombia Summer Time.
This means 9am COST is 9pm CHOT and 5pm COST is 5am CHOT (next day).
Colombia Summer Time
- The current local time in COST is 5:35 pm (July 18, 2026)
- COST time zone offset is UTC-04:00
Choibalsan Standard Time
- The current local time in CHOT is 9:35 pm (July 18, 2026)
- CHOT time zone offset is UTC+08:00
How to convert Colombia Summer Time to Choibalsan Standard Time?
Add 12 hours to Colombia Summer Time to get Choibalsan Standard Time.
Time in COST
00:00
Time in CHOT
00:00
Use the slider above to convert Colombia Summer Time to Choibalsan 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
| COST | CHOT |
|---|---|
| 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 |