CST to AEST
Convert Central Time to Australian Eastern Time: the current time on both sides, how far apart they are right now, and an hour-by-hour conversion table.
When it is CDT, it is GMT+10.
AEST is 15 hours ahead of CST.
Conversion table
| CST | AEST |
|---|---|
| 12:00 AM | 03:00 PM |
| 01:00 AM | 04:00 PM |
| 02:00 AM | 05:00 PM |
| 03:00 AM | 06:00 PM |
| 04:00 AM | 07:00 PM |
| 05:00 AM | 08:00 PM |
| 06:00 AM | 09:00 PM |
| 07:00 AM | 10:00 PM |
| 08:00 AM | 11:00 PM |
| 09:00 AM | 12:00 AMnext day |
| 10:00 AM | 01:00 AMnext day |
| 11:00 AM | 02:00 AMnext day |
| 12:00 PM | 03:00 AMnext day |
| 01:00 PM | 04:00 AMnext day |
| 02:00 PM | 05:00 AMnext day |
| 03:00 PM | 06:00 AMnext day |
| 04:00 PM | 07:00 AMnext day |
| 05:00 PM | 08:00 AMnext day |
| 06:00 PM | 09:00 AMnext day |
| 07:00 PM | 10:00 AMnext day |
| 08:00 PM | 11:00 AMnext day |
| 09:00 PM | 12:00 PMnext day |
| 10:00 PM | 01:00 PMnext day |
| 11:00 PM | 02:00 PMnext day |
About daylight saving
These abbreviations name a zone, not a fixed offset. CST is America/Chicago and is currently on CDT; AEST is Australia/Sydney and is currently on GMT+10. The gap between them changes on the days each side switches, which is why this page converts through the zones rather than through a stored offset.
Other conversions
Frequently asked questions
Noon in CST is 03:00 AM AEST. The live times are at the top of this page and in the table above.
AEST is 15 hours ahead of CST.
Yes, whenever one side starts or ends daylight saving and the other has not yet. The times on this page are computed from the live time-zone rules, so they follow those changes.
AEST follows the Australia/Sydney zone, currently GMT+10.
Planning across these zones?
Create a countdown in either zone, or open the meeting planner to compare several at once.