The short answer
9pm in Central Time is 12pm in Australian Eastern Standard Time on the next day.
Central Time is 15 hours behind Australian Eastern Standard Time. It falls outside the 9-to-5 in Central Time but lands inside working hours in Australian Eastern Standard Time.
Central Time☾
9pm
Australian Eastern Standard Time☀
12pm
next day
Right now
5:31amCDT · UTC-05:00 · Mon, Jun 22
8:31pmAEST · UTC+10:00 · Mon, Jun 22
Read across to convert
Central Time
CDT · UTC-05:00
Australian Eastern Standard Time
AEST · UTC+10:00
Pinned9pmCentral Time=12pmAustralian Eastern Standard Time · Tue (next day)
12amMon
3pm
WORK1am
4pm
WORK2am
5pm
3am
6pm
4am
7pm
NOW
5am
8pm
6am
9pm
7am
10pm
8am
11pm
9am
WORK12amTue ·+1d
10am
WORK1amTue ·+1d
11am
WORK2amTue ·+1d
12pm
WORK3amTue ·+1d
1pm
WORK4amTue ·+1d
2pm
WORK5amTue ·+1d
3pm
WORK6amTue ·+1d
4pm
WORK7amTue ·+1d
5pm
8amTue ·+1d
6pm
9amTue ·+1d
WORK7pm
10amTue ·+1d
WORK8pm
11amTue ·+1d
WORKPINNED
9pm
12pmTue ·+1d
WORK10pm
1pmTue ·+1d
WORK11pm
2pmTue ·+1d
WORKdaylightnightworking hoursoverlap
Best time to meet=
Closest workable window
Just outside the working window — early on one side, late on the other.
Central Time
4pm–7pm
Australian Eastern Standard Time
7am–10am
next day
Popular conversions
Quick reference.
9amCentral Time=12amAustralian Eastern Standard Time · next day
12pmCentral Time=3amAustralian Eastern Standard Time · next day
3pmCentral Time=6amAustralian Eastern Standard Time · next day
5pmCentral Time=8amAustralian Eastern Standard Time · next day
9pmCentral Time=12pmAustralian Eastern Standard Time · next day
In context
What each side covers.
Central Time
5:31amCDT · UTC-05:00
Cities on this clock
Australian Eastern Standard Time
8:31pmAEST · UTC+10:00
Did you mean…? “CDT” is shared by several places. This page shows Central Time (US & Canada) — or switch to China Time.
Related converters
Other popular pairs.
Pacific Time
3:31am
India Standard Time
4:01pm
Pacific Time to India12 hours 30 minutes behind
Eastern Standard Time
6:31am
Central European Time
12:31pm
Eastern Time to Central Europe6 hours behind
India Standard Time
4:01pm
Eastern Standard Time
6:31am
India to Eastern Time9 hours 30 minutes ahead
Greenwich Mean Time
11:31am
India Standard Time
4:01pm
London to India4 hours 30 minutes behind
Pacific Standard Time
3:31am
Eastern Standard Time
6:31am
Pacific to Eastern Time3 hours behind
Central European Time
12:31pm
India Standard Time
4:01pm
Central Europe to India3 hours 30 minutes behind
Frequently asked
Quick answers about converting between Central Time and Australian Eastern Standard Time. Can't find what you need? Email [email protected].
- What is the time difference between Central Time and Australian Eastern Standard Time?
- Central Time is 15 hours behind Australian Eastern Standard Time right now. We always show the live, daylight-saving-correct difference, so this figure already accounts for whichever side is observing summer time today.
- When it's 9pm in Central Time, what time is it in Australian Eastern Standard Time?
- 9pm in Central Time is 12pm in Australian Eastern Standard Time on the next day. It falls outside the 9-to-5 in Central Time but lands inside working hours in Australian Eastern Standard Time. Use the hour-by-hour table above to read any other time across.
- What's the best time for a call between Central Time and Australian Eastern Standard Time?
- There's no comfortable 9-to-5 overlap between Central Time and Australian Eastern Standard Time — they sit on opposite sides of the planet's working day. Plan for an early or late call on one side, or hand work off asynchronously.
- Does this account for daylight saving time?
- Yes. We track every clock change in both places, so the abbreviations you see — CDT and AEST — are the ones actually in effect right now, not a fixed all-year value. When either side changes its clocks, this page updates automatically.
- Why is the date sometimes different on each side?
- When two places are far enough apart, the same moment can fall on different calendar days. That is why some conversions are marked "previous day" or "next day" — it is the same instant in time, read off two clocks that crossed midnight at different points.