Casablanca is usually 8 hours ahead of San Francisco. San Francisco observes daylight saving time and Casablanca does not, so the difference shifts by an hour around the changeovers.

CasablancaSan Francisco

Sunrise 6:53 AMSunset 8:20 PM(local)

Sunrise 6:25 AMSunset 8:05 PM(local)

Public holiday in Casablanca: Zikra Oued Ed-Dahab (Aug 14)
Casablanca: standard timeNow UTC+1. Next change: February 7, 2027 β€” clocks go back 1 hour.
San Francisco: daylight saving timeNow UTC-7 PDT. Next change: November 1, 2026 β€” clocks go back 1 hour.
CasablancaUTC+1
San FranciscoUTC-7PDT

πŸ‡²πŸ‡¦ Casablanca

Dialing code+212
Population3,665,954
Coordinates33.59Β°N, 7.61Β°W
Elevation27 m

πŸ‡ΊπŸ‡Έ San Francisco

Dialing code+1
Population827,526
Coordinates37.77Β°N, 122.42Β°W
Elevation16 m

No comfortable common working hours β€” these cities barely overlap.

1 November 2026 β€” 7 February 2027: the gap is 9h instead of the usual 8h β€” Casablanca and San Francisco change clocks on different days.

Working hours assumed 9:00–18:00.

Frequently asked questions

What is the time difference between Casablanca and San Francisco?
Casablanca is 8 hours ahead of San Francisco. Use the side-by-side clocks and the day/night strips above to convert any hour between them.
When is the best time to call between Casablanca and San Francisco?
There is no hour when standard working hours (9:00–18:00) overlap in both Casablanca and San Francisco, so any call falls outside business hours for at least one side.
Why does the time difference between Casablanca and San Francisco change?
Because Casablanca and San Francisco switch to or from daylight saving time on different dates, the gap between them is temporarily larger or smaller for a few weeks around those changes.