The short answer

8pm in San Diego is 1pm in Australian Eastern Standard Time on the next day.

San Diego is 17 hours behind Australian Eastern Standard Time. It falls outside the 9-to-5 in San Diego but lands inside working hours in Australian Eastern Standard Time.

San Diego
8pm
Australian Eastern Standard Time
1pm
next day
Right now
4:02amPDT · UTC-07:00 · Sat, Jun 27
9:02pmAEST · UTC+10:00 · Sat, Jun 27
Read across to convert
San Diego
PDT · UTC-07:00
4:02am ☾
Australian Eastern Standard Time
AEST · UTC+10:00
9:02pm ☾
Pinned8pmSan Diego=1pmAustralian Eastern Standard Time · Sun (next day)
12amSat
5pm
1am
6pm
2am
7pm
3am
8pm
NOW
4am
9pm
5am
10pm
6am
11pm
7am
12amSun ·+1d
8am
1amSun ·+1d
9am
WORK
2amSun ·+1d
10am
WORK
3amSun ·+1d
11am
WORK
4amSun ·+1d
12pm
WORK
5amSun ·+1d
1pm
WORK
6amSun ·+1d
2pm
WORK
7amSun ·+1d
3pm
WORK
8amSun ·+1d
4pm
WORK
9amSun ·+1d
WORK
5pm
10amSun ·+1d
WORK
6pm
11amSun ·+1d
WORK
7pm
12pmSun ·+1d
WORK
PINNED
8pm
1pmSun ·+1d
WORK
9pm
2pmSun ·+1d
WORK
10pm
3pmSun ·+1d
WORK
11pm
4pmSun ·+1d
WORK
daylightnightworking hoursoverlap
Best time to meet
Best for a call
San Diego
4pm–5pm
=
Australian Eastern Standard Time
9am–10am
next day
Popular conversions

Quick reference.

9amSan Diego=2amAustralian Eastern Standard Time · next day
12pmSan Diego=5amAustralian Eastern Standard Time · next day
3pmSan Diego=8amAustralian Eastern Standard Time · next day
5pmSan Diego=10amAustralian Eastern Standard Time · next day
9pmSan Diego=2pmAustralian Eastern Standard Time · next day
In context

What each side covers.

San Diego
PDT · UTC-07:00
4:02am
9:02pm
Cities on this clock

Frequently asked

Quick answers about converting between San Diego and Australian Eastern Standard Time. Can't find what you need? Email [email protected].

What is the time difference between San Diego and Australian Eastern Standard Time?
San Diego is 17 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 8pm in San Diego, what time is it in Australian Eastern Standard Time?
8pm in San Diego is 1pm in Australian Eastern Standard Time on the next day. It falls outside the 9-to-5 in San Diego 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 San Diego and Australian Eastern Standard Time?
4pm–5pm in San Diego lines up with 9am–10am in Australian Eastern Standard Time the next day — both sides are inside a 9-to-5 working day.
Does this account for daylight saving time?
Yes. We track every clock change in both places, so the abbreviations you see — PDT 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.