Siem Reap to Sao Paulo Time Difference

24-Hour Comparison

Each column is the same moment in both cities, starting from right now and rolling forward 24 hours — daylight saving is already accounted for.

Best Time to Call

On a typical weekday (Monday–Friday).

Siem Reap and Sao Paulo have little to no overlap in typical business hours (9 AM–5 PM) — an early morning or evening call works best for one side.

Frequently Asked Questions

What is the time difference between Siem Reap and Sao Paulo?

Sao Paulo is 10 hours behind Siem Reap. Siem Reap is currently UTC+7 and Sao Paulo is UTC-3.

Is Sao Paulo ahead of or behind Siem Reap?

Sao Paulo is behind Siem Reap.

What is the best time to call Sao Paulo from Siem Reap?

Siem Reap and Sao Paulo have little to no overlap in typical business hours (9 AM–5 PM), even on a weekday — an early morning or evening call works best for one side.

What is the best time for a remote team standup between Siem Reap and Sao Paulo?

Siem Reap and Sao Paulo have little to no live overlap in typical business hours, so a synchronous standup rarely works for both sides. Instead, treat 05:00 PM in Siem Reap (07:00 AM in Sao Paulo) — the end of Siem Reap's typical workday — as the async handoff point: write an end-of-day summary then, so the Sao Paulo team has full context when their day starts.

Does the time difference between Siem Reap and Sao Paulo change during the year?

No. Neither city's daylight saving schedule changes the offset between them.