Time in AWST and COST
The time difference between Australian Western Standard Time (AWST) and Colombia Summer Time (COST) is 12 hours. Colombia Summer Time is 12 hours behind Australian Western Standard Time.
This means 9am AWST is 9pm COST (previous day) and 5pm AWST is 5am COST.
Australian Western Standard Time
- The current local time in AWST is 8:30 pm (July 18, 2026)
- AWST time zone offset is UTC+08:00
Colombia Summer Time
- The current local time in COST is 4:30 pm (July 18, 2026)
- COST time zone offset is UTC-04:00
How to convert Australian Western Standard Time to Colombia Summer Time?
Subtract 12 hours from Australian Western Standard Time to get Colombia Summer Time.
Time in AWST
00:00
Time in COST
00:00
Use the slider above to convert Australian Western 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
| AWST | COST |
|---|---|
| 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 |