Observatory log
São Paulo and Cairo, compared
- 01Difference now
Cairo is 6 hours ahead of São Paulo.
São Paulo: UTC−3 (UTC−3) · Cairo: EEST (UTC+3)
Next changeFrom 29 October 2026: Cairo is 5 hours ahead of São Paulo.
- 02Through 2026–2027
- 1 January 2026 – 24 April 2026+5 h
- 24 April 2026 – 29 October 2026+6 h
- 29 October 2026 – 30 April 2027+5 h
- 30 April 2027 – 28 October 2027+6 h
- 28 October 2027 – 31 December 2027+5 h
Difference of Cairo from São Paulo. It changes on the days either place changes its clocks (dates local to that place).
- 03Shared working hours
- Mon–Thu: 09:00–11:00 in São Paulo = 15:00–17:00 in Cairo · 2 h
Counted as 09:00–17:00 local time on each place’s own working days, for the next seven days.
- 04Best time to meet
09:00–11:00 in São Paulo = 15:00–17:00 in Cairo
Inside both working days (Mon–Thu).
- 05Weekend
São Paulo: Saturday and Sunday
Cairo: Friday and Saturday
24 hours
A day in São Paulo, in Cairo
| São Paulo | Cairo | Working hours, evening, night or weekend in each place |
|---|---|---|
| 00:00 | 06:00 | |
| 01:00 | 07:00 | |
| 02:00 | 08:00 | |
| 03:00 | 09:00 | |
| 04:00 | 10:00 | |
| 05:00 | 11:00 | |
| 06:00 | 12:00 | |
| 07:00 | 13:00 | |
| 08:00 | 14:00 | |
| 09:00 | 15:00 | |
| 10:00 | 16:00 | |
| 11:00 | 17:00 | |
| 12:00 | 18:00 | |
| 13:00 | 19:00 | |
| 14:00 | 20:00 | |
| 15:00 | 21:00 | |
| 16:00 | 22:00 | |
| 17:00 | 23:00 | |
| 18:00 | 00:00Tomorrow | |
| 19:00 | 01:00Tomorrow | |
| 20:00 | 02:00Tomorrow | |
| 21:00 | 03:00Tomorrow | |
| 22:00 | 04:00Tomorrow | |
| 23:00 | 05:00Tomorrow |
Working hoursEarly or eveningNightWeekend
Plan a meeting: São Paulo and Cairo
More time differences with São Paulo
More time differences with Cairo
Questions
Asked about São Paulo and Cairo
What is the time difference between São Paulo and Cairo?
Cairo is 6 hours ahead of São Paulo. This holds until 29 October 2026; then Cairo is 5 hours ahead of São Paulo.
What is the best time for a call between São Paulo and Cairo?
Inside both working days: Mon–Thu: 09:00–11:00 in São Paulo = 15:00–17:00 in Cairo · 2 h.
When does the time difference between São Paulo and Cairo change?
In the next 12 months it changes on: 29 October 2026 (+5 h); 30 April 2027 (+6 h).