Time difference between Rome and San Diego
Compare the current local time in Rome 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 Rome's 9:00ā18:00 business hours overlap with San Diego's.
Rome working hours
San Diego working hours
Overlap (both working)
š®š¹ Rome
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šŗšø San Diego
Scheduling across Rome and San Diego
Scheduling between Rome and San Diego is hard. Their standard business hours do not overlap on the same day, but the two working days meet at a single point: Rome's close at 18:00 coincides exactly with San Diego's open at 09:00. A call timed to that boundary catches both sides at the edge of their day.
Quick reference
| š®š¹ Rome | šŗšø San Diego | In San Diego it'sā¦ |
|---|---|---|
| 06:00 ā Early morning | ā | ā |
| 09:00 ā Start of work | ā | ā |
| 12:00 ā Lunchtime | ā | ā |
| 15:00 ā Mid-afternoon | ā | ā |
| 17:00 ā End of work | ā | ā |
| 20:00 ā Evening | ā | ā |
Daylight saving status
š®š¹ Rome
Currently in CEST (daylight saving)
Clocks go back to CET
on Sunday 25 October 2026
šŗšø San Diego
Currently in PDT (daylight saving)
Clocks go back to PST
on Sunday 1 November 2026