Meeting Time Planner

Best time to call Sao Paulo from Ho Chi Minh City

Sao Paulo is 10 hours behind Ho Chi Minh City. Your working days don't overlap, so someone has to move.

Ho Chi Minh City
21:55
Vietnam
at build
Sao Paulo
11:55
Brazil
Ho Chi Minh City UTC+07:00 GMT+7Sao Paulo UTC-03:00 GMT-3

Your least-bad options

There is no 9–6 overlap. Stretching to 07:00–21:00 on both sides gives you 17:00–21:00 Ho Chi Minh City time:
17:00 you → 07:00 Sao Paulo
18:00 you → 08:00 Sao Paulo
19:00 you → 09:00 Sao Paulo

Your working day in Sao Paulo time

09:00→23:00prev day · outside Sao Paulo working hours
10:00→00:00outside Sao Paulo working hours
11:00→01:00outside Sao Paulo working hours
12:00→02:00outside Sao Paulo working hours
13:00→03:00outside Sao Paulo working hours
14:00→04:00outside Sao Paulo working hours
15:00→05:00outside Sao Paulo working hours
16:00→06:00outside Sao Paulo working hours
17:00→07:00outside Sao Paulo working hours

Working hours assumed 09:00–18:00 local. Offsets include daylight saving where it applies, so this shifts through the year.