São Paulo is 3 hours ahead of Mexico. When São Paulo clocks hit noon, Mexico reads 09:00.
São Paulo is in the America/Sao_Paulo timezone. Mexico is in America/Mexico_City. The difference is 3 hours.
Daily overlap window
Every working day, São Paulo and Mexico are both in business hours for 5 hours simultaneously.
00:0006:0012:0018:0024:00
São Paulo
Mexico
Overlap (5h)
When to schedule across time zones
Both São Paulo and Mexico are in standard hours simultaneously for 5h per day. 3 recommended slots shown below.
12:00 São Paulo / 09:00 Mexico City✓ Both working
13:00 São Paulo / 10:00 Mexico City✓ Both working
14:00 São Paulo / 11:00 Mexico City✓ Both working
Based on standard 09:00–17:00 working hours in each location's local time.
Holiday calendar for both locations
⚡ Both locations have upcoming holidays, check availability before scheduling.
São Paulo6 holidays
Sep 7Independence DaySOON
Oct 12Our Lady of Aparecida
Nov 2All Souls' Day
Nov 15Republic Proclamation Day
Nov 20Black Awareness Day
Mexico3 holidays
Sep 16Independence Day
Nov 16Revolution Day
Dec 25Christmas Day
Working across São Paulo and Mexico
Working across São Paulo (Brazil) and Mexico (Mexico) involves a 3-hour gap. The good news: there is a 5-hour mutual window in standard business hours that lets both sides collaborate without anyone joining at an unreasonable hour.
💡 Best practice for cross-timezone meetings
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12:00–13:00 in São Paulo = 09:00–10:00 in Mexico. Both sides are in standard business hours during this window.
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13:00–14:00 in São Paulo = 10:00–11:00 in Mexico. Both sides are in standard business hours during this window.
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14:00–15:00 in São Paulo = 11:00–12:00 in Mexico. Both sides are in standard business hours during this window.
DST transitions can silently shift your meeting times by an hour. The ClockinSync Chrome Extension tracks these changes automatically so you never get caught off guard.
Use the time slider above to find the exact equivalent time for any moment in São Paulo. The input bar accepts natural language like "3pm", "15:30", or "9am Rome" for instant conversions.
