The short answer
11am in Australian Eastern Time is 8pm in Central Daylight Time on the previous day.
Australian Eastern Time is 15 hours ahead of Central Daylight Time. That's already evening in Central Daylight Time, after the typical working day ends.
Australian Eastern Time☀
11am
Central Daylight Time☾
8pm
previous day
Right now
12:44amAEST · UTC+10:00 · Tue, Sep 22
9:44amCDT · UTC-05:00 · Mon, Sep 21
Read across to convert
Australian Eastern Time
AEST · UTC+10:00
Central Daylight Time
CDT · UTC-05:00
Pinned11amAustralian Eastern Time=8pmCentral Daylight Time · Mon (previous day)
NOW
12amTue
9amMon ·−1d
WORK1am
10amMon ·−1d
WORK2am
11amMon ·−1d
WORK3am
12pmMon ·−1d
WORK4am
1pmMon ·−1d
WORK5am
2pmMon ·−1d
WORK6am
3pmMon ·−1d
WORK7am
4pmMon ·−1d
WORK8am
5pmMon ·−1d
9am
WORK6pmMon ·−1d
10am
WORK7pmMon ·−1d
PINNED
11am
WORK8pmMon ·−1d
12pm
WORK9pmMon ·−1d
1pm
WORK10pmMon ·−1d
2pm
WORK11pmMon ·−1d
3pm
WORK12amTue
4pm
WORK1am
5pm
2am
6pm
3am
7pm
4am
8pm
5am
9pm
6am
10pm
7am
11pm
8am
daylightnightworking hoursoverlap
Best time to meet=
Closest workable window
Just outside the working window — early on one side, late on the other.
Australian Eastern Time
7am–10am
Central Daylight Time
4pm–7pm
previous day
Popular conversions
Quick reference.
9amAustralian Eastern Time=6pmCentral Daylight Time · prev day
12pmAustralian Eastern Time=9pmCentral Daylight Time · prev day
3pmAustralian Eastern Time=12amCentral Daylight Time
5pmAustralian Eastern Time=2amCentral Daylight Time
9pmAustralian Eastern Time=6amCentral Daylight Time
In context
What each side covers.
Australian Eastern Time
12:44amAEST · UTC+10:00
Central Daylight Time
9:44amCDT · UTC-05:00
Cities on this clock
Did you mean…? “CDT” is shared by several places. This page shows Central Daylight Time (US & Canada) — or switch to China Standard Time · Cuba Daylight Time.
Related converters
Other popular pairs.
Pacific Time
7:44am
India Standard Time
8:14pm
Pacific Time to India12 hours 30 minutes behind
Eastern Daylight Time
10:44am
Central European Time
4:44pm
Eastern Time to Central Europe6 hours behind
India Standard Time
8:14pm
Eastern Daylight Time
10:44am
India to Eastern Time9 hours 30 minutes ahead
British Summer Time
3:44pm
India Standard Time
8:14pm
London to India4 hours 30 minutes behind
Pacific Daylight Time
7:44am
Eastern Daylight Time
10:44am
Pacific to Eastern Time3 hours behind
Central European Time
4:44pm
India Standard Time
8:14pm
Central Europe to India3 hours 30 minutes behind
Frequently asked
Quick answers about converting between Australian Eastern Time and Central Daylight Time. Can't find what you need? Email [email protected].
- What is the time difference between Australian Eastern Time and Central Daylight Time?
- Australian Eastern Time is 15 hours ahead of Central Daylight 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 11am in Australian Eastern Time, what time is it in Central Daylight Time?
- 11am in Australian Eastern Time is 8pm in Central Daylight Time on the previous day. That's already evening in Central Daylight Time, after the typical working day ends. Use the hour-by-hour table above to read any other time across.
- What's the best time for a call between Australian Eastern Time and Central Daylight Time?
- There's no comfortable 9-to-5 overlap between Australian Eastern Time and Central Daylight 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 — AEST and CDT — 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.