Melbourne is 13 hours ahead of São Paulo
There is no standard 8-to-6 overlap. Someone joins early or late.
Don't expect an easy slot here: São Paulo and Melbourne are 13 hours apart, with no overlap across conventional business hours. A shared overlap of zero doesn't mean zero collaboration; it just means leaning harder on documentation and clear ownership. Bear in mind Melbourne shifts for daylight saving while São Paulo stays fixed — recheck these hours after each clock change.