San Diego to Sydney Time Converter
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Quick answers
Selected conversion
5:00 am05:00 PDT (UTC-7), Oct 20, 2026 = 11:00 pm23:00 AEDT (UTC+11), Oct 20, 2026
San Diego is 18 hours behind Sydney.
How the time difference changes
Depending on seasonal clock changes, San Diego is 17 hours behind Sydney, San Diego is 18 hours behind Sydney, or San Diego is 19 hours behind Sydney.
Depending on seasonal clock changes, working hours of 9:00 am to 6:00 pm in San Diego correspond to 2:00 am (next day) to 11:00 am (next day) in Sydney, working hours of 9:00 am to 6:00 pm in San Diego correspond to 3:00 am (next day) to 12:00 pm (next day) in Sydney, or working hours of 9:00 am to 6:00 pm in San Diego correspond to 4:00 am (next day) to 1:00 pm (next day) in Sydney.Depending on seasonal clock changes, working hours of 09:00 to 18:00 in San Diego correspond to 02:00 (next day) to 11:00 (next day) in Sydney, working hours of 09:00 to 18:00 in San Diego correspond to 03:00 (next day) to 12:00 (next day) in Sydney, or working hours of 09:00 to 18:00 in San Diego correspond to 04:00 (next day) to 13:00 (next day) in Sydney.
Compare San Diego time with Sydney time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
PDT (Pacific Daylight Time) is 18 hours behind AEDT (Australian Eastern Daylight Time).
5:00 am05:00 in San Diego, CA, USA is 11:00 pm23:00 in Sydney, Australia
San Diego to Sydney call time
Best time for a conference call or a meeting is between 3pm-6pm15:00-18:00 in San Diego which corresponds to 9am-12pm09:00-12:00 in Sydney (next day)
5:00 am05:00 PDT (Pacific Daylight Time) (San Diego, CA, USA). Offset UTC -7:00 hours
11:00 pm23:00 AEDT (Australian Eastern Daylight Time) (Sydney, Australia). Offset UTC +11:00 hours
5:00 am05:00 San Diego, CA, USA / 11:00 pm23:00 Sydney, Australia
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San Diego Time Zone and Facts
Time Zone
PST – Pacific Standard Time, UTC-8 (standard time)
San Diego Facts
Sydney Time Zone and Facts
Time Zone
AEST – Australian Eastern Standard Time, UTC+10 (standard time)