Time difference between Newcastle and San Diego
Compare the current local time in Newcastle and San Diego, see when your working hours overlap, and convert any specific hour between the two timezones.
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Convert a specific time
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Working-hours overlap
When Newcastle's 9:00–17:00 business hours overlap with San Diego's.
Newcastle working hours
San Diego working hours
Overlap (both working)
🇦🇺 Newcastle
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🇺🇸 San Diego
Scheduling across Newcastle and San Diego
Scheduling between Newcastle and San Diego is workable but tight. Only 1 hour of standard business hours overlap each day, from 09:00 to 10:00 in Newcastle (16:00 to 17:00 in San Diego). Recurring meetings often settle within this narrow window.
Quick reference
| 🇦🇺 Newcastle | 🇺🇸 San Diego | In San Diego it's… |
|---|---|---|
| 06:00 — Early morning | — | — |
| 09:00 — Start of work | — | — |
| 12:00 — Lunchtime | — | — |
| 15:00 — Mid-afternoon | — | — |
| 17:00 — End of work | — | — |
| 20:00 — Evening | — | — |
Daylight saving status
🇦🇺 Newcastle
Currently in AEST (standard time)
Clocks go forward to AEDT
on Saturday 3 October 2026
🇺🇸 San Diego
Currently in PDT (daylight saving)
Clocks go back to PST
on Sunday 1 November 2026