Offset
The time difference between Frankfurt am Main and San Diego is 9 hours.
Frankfurt am Main (CEST) is ahead of San Diego (PDT).
CEST: UTC+2
PDT: UTC-7
Both zones are currently observing daylight saving time.
When to schedule
Standard business hours (9 AM–5 PM, Mon–Fri) in Frankfurt am Main and San Diego don't overlap on the same weekday. San Diego is 9 hours behind Frankfurt am Main.
With some flexibility, there’s a workable window outside standard hours:
- 4 PM–8 PM in Frankfurt am Main (7 AM–11 AM in San Diego) — suggest 6:00 PM Frankfurt am Main (9:00 AM San Diego).
This means an early start or late finish for one side, but it’s a reasonable slot for a one-off meeting.
This window may shift by an hour during daylight saving time.
Public holidays in 2026
National public holidays can affect availability — a counterpart is likely off work on their own holidays, so it's worth planning meetings and deadlines around them.
Germany
- New Year's DayThu, Jan 1
- Good FridayFri, Apr 3
- Easter MondayMon, Apr 6
- Labour DayFri, May 1
- Ascension DayThu, May 14
- Whit MondayMon, May 25
- German Unity DaySat, Oct 3
- Christmas DayFri, Dec 25
- St. Stephen's DaySat, Dec 26
United States
- New Year's DayThu, Jan 1
- Martin Luther King, Jr. DayMon, Jan 19
- Presidents DayMon, Feb 16
- Memorial DayMon, May 25
- Juneteenth National Independence DayFri, Jun 19
- Independence DayFri, Jul 3
- Labour DayMon, Sep 7
- Columbus DayMon, Oct 12
- Veterans DayWed, Nov 11
- Thanksgiving DayThu, Nov 26
- Christmas DayFri, Dec 25
About these zones
Frankfurt am Main uses Central European Time (CET, or CEST). To call Germany, dial +49.
San Diego uses Pacific Time (PST, or PDT). To call United States, dial +1.
San Diego is approximately 5,850 miles northwest of Frankfurt am Main.
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| Frankfurt am Main | San Diego | Day |
|---|---|---|
| 12:00 am | 3:00 pm | -1 day |
| 1:00 am | 4:00 pm | -1 day |
| 2:00 am | 5:00 pm | -1 day |
| 3:00 am | 6:00 pm | -1 day |
| 4:00 am | 7:00 pm | -1 day |
| 5:00 am | 8:00 pm | -1 day |
| 6:00 am | 9:00 pm | -1 day |
| 7:00 am | 10:00 pm | -1 day |
| 8:00 am | 11:00 pm | -1 day |
| 9:00 am | 12:00 am | Same day |
| 10:00 am | 1:00 am | Same day |
| 11:00 am | 2:00 am | Same day |
| 12:00 pm | 3:00 am | Same day |
| 1:00 pm | 4:00 am | Same day |
| 2:00 pm | 5:00 am | Same day |
| 3:00 pm | 6:00 am | Same day |
| 4:00 pm | 7:00 am | Same day |
| 5:00 pm | 8:00 am | Same day |
| 6:00 pm | 9:00 am | Same day |
| 7:00 pm | 10:00 am | Same day |
| 8:00 pm | 11:00 am | Same day |
| 9:00 pm | 12:00 pm | Same day |
| 10:00 pm | 1:00 pm | Same day |
| 11:00 pm | 2:00 pm | Same day |
Daylight saving time
Both zones observe daylight saving time, but they transition on different dates.
Frankfurt am Main: next transition on Sunday, October 25, 2026.
San Diego: next transition on Sunday, November 1, 2026.
For approximately 7 days between transitions, the offset between Frankfurt am Main and San Diego differs from its typical value. Recurring meetings during this window will shift by one hour.
See the daylight saving time page for transition dates across every time zone.
Daylight today
- Sunrise
- 5:18 AM
- Sunset
- 9:33 PM
- Day length
- 16h 15m
- Sunrise
- 5:41 AM
- Sunset
- 7:56 PM
- Day length
- 14h 14m
Cities in these zones
Other cities in Central European Time
Other cities in Pacific Time
Browse all cities to see the current local time anywhere.
Airports in these zones
Airports in Central European Time
- BER
- HAM
- LBC
- MUC
- CGN
- DUS
- FRA
- STR
Airports in Pacific Time
- BUR
- HHR
- LAX
- LGB
- SNA
- CLD
- SAN
- TIJ
- OAK
- SFO
Related conversions
Common conversions
- What is 9:00 am Frankfurt am Main in San Diego?
- 9:00 am Frankfurt am Main is 12:00 am San Diego.
- What is 12:00 pm Frankfurt am Main in San Diego?
- 12:00 pm Frankfurt am Main is 3:00 am San Diego.
- What is 12:30 pm Frankfurt am Main in San Diego?
- 12:30 pm Frankfurt am Main is 3:30 am San Diego.
- What is 2:00 pm Frankfurt am Main in San Diego?
- 2:00 pm Frankfurt am Main is 5:00 am San Diego.
- What is 5:00 pm Frankfurt am Main in San Diego?
- 5:00 pm Frankfurt am Main is 8:00 am San Diego.
- What is 11:30 pm Frankfurt am Main in San Diego?
- 11:30 pm Frankfurt am Main is 2:30 pm San Diego.