Time in AEST and COST
The time difference between Australian Eastern Standard Time (AEST) and Colombia Summer Time (COST) is 14 hours. Colombia Summer Time is 14 hours behind Australian Eastern Standard Time.
This means 9am AEST is 7pm COST (previous day) and 5pm AEST is 3am COST.
Australian Eastern Standard Time
- The current local time in AEST is 11:36 am (July 1, 2026)
- AEST time zone offset is UTC+10:00
Colombia Summer Time
- The current local time in COST is 5:36 am (July 1, 2026)
- COST time zone offset is UTC-04:00
How to convert Australian Eastern Standard Time to Colombia Summer Time?
Subtract 14 hours from Australian Eastern Standard Time to get Colombia Summer Time.
Time in AEST
00:00
Time in COST
00:00
Use the slider above to convert Australian Eastern Standard Time to Colombia Summer 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
| AEST | COST |
|---|---|
| 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 | 12am |
| 3pm | 1am |
| 4pm | 2am |
| 5pm | 3am |
| 6pm | 4am |
| 7pm | 5am |
| 8pm | 6am |
| 9pm | 7am |
| 10pm | 8am |
| 11pm | 9am |