Time in COST and WIT
The time difference between Colombia Summer Time (COST) and Eastern Indonesian Time (WIT) is 13 hours. Eastern Indonesian Time is 13 hours ahead of Colombia Summer Time.
This means 9am COST is 10pm WIT and 5pm COST is 6am WIT (next day).
Colombia Summer Time
- The current local time in COST is 10:49 am (September 2, 2026)
- COST time zone offset is UTC-04:00
Eastern Indonesian Time
- The current local time in WIT is 3:49 pm (September 2, 2026)
- WIT time zone offset is UTC+09:00
How to convert Colombia Summer Time to Eastern Indonesian Time?
Add 13 hours to Colombia Summer Time to get Eastern Indonesian Time.
Time in COST
00:00
Time in WIT
00:00
Use the slider above to convert Colombia Summer Time to Eastern Indonesian 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 | WIT |
|---|---|
| 12am | 1pm |
| 1am | 2pm |
| 2am | 3pm |
| 3am | 4pm |
| 4am | 5pm |
| 5am | 6pm |
| 6am | 7pm |
| 7am | 8pm |
| 8am | 9pm |
| 9am | 10pm |
| 10am | 11pm |
| 11am | 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 |