Brasília is 7 hours behind Abu Dhabi
Best overlap: 3:00 PM to 6:00 PM in Abu Dhabi is 8:00 AM to 11:00 AM in Brasília.
The best time to meet is 3:00 PM to 6:00 PM in Abu Dhabi, which is 8:00 AM to 11:00 AM in Brasília. The overlap sits at about 3 hours; aim for the heart of it so the call isn't too early for one team or too late for the other.