Time Difference Between Cairo and San Francisco
San Francisco is 10h behind Cairo.
This is the standard-time difference as of 2026. If either city observes daylight saving time, the actual difference can shift by up to an hour for part of the year — the live clocks below always show the current real-time difference.
Working Hours Overlap
For each hour of Cairo's working day (9:00-18:00), here is the corresponding local time in San Francisco. Rows highlighted green fall within standard working hours (9:00-18:00) in both cities.
| Cairo | San Francisco | Both working hours? |
|---|---|---|
| 9 AM | 11 PM | No |
| 10 AM | 12 AM | No |
| 11 AM | 1 AM | No |
| 12 PM | 2 AM | No |
| 1 PM | 3 AM | No |
| 2 PM | 4 AM | No |
| 3 PM | 5 AM | No |
| 4 PM | 6 AM | No |
| 5 PM | 7 AM | No |
| 6 PM | 8 AM | No |
Best Time to Meet
Cairo and San Francisco don't share a standard 9 AM-6 PM working-hours window. The least disruptive compromise is around 4 PM in Cairo, which falls at 6 AM in San Francisco — expect one side to take an early or late call.
Cairo
Cairo uses the Africa/Cairo IANA time zone, currently at UTC+3. This zone observes daylight saving time.
San Francisco
San Francisco uses the America/Los_Angeles IANA time zone, currently at UTC-7. This zone observes daylight saving time.