Meeting Time Planner

Best time to call Montreal from Hanoi

Montreal is 11 hours behind Hanoi. Your working days don't overlap, so someone has to move.

Hanoi
21:55
Vietnam
at build
Montreal
10:55
Canada
Hanoi UTC+07:00 GMT+7Montreal UTC-04:00 EDT

Your least-bad options

There is no 9–6 overlap. Stretching to 07:00–21:00 on both sides gives you 18:00–21:00 Hanoi time:
18:00 you → 07:00 Montreal
19:00 you → 08:00 Montreal
20:00 you → 09:00 Montreal

Your working day in Montreal time

09:00→22:00prev day · outside Montreal working hours
10:00→23:00prev day · outside Montreal working hours
11:00→00:00outside Montreal working hours
12:00→01:00outside Montreal working hours
13:00→02:00outside Montreal working hours
14:00→03:00outside Montreal working hours
15:00→04:00outside Montreal working hours
16:00→05:00outside Montreal working hours
17:00→06:00outside Montreal working hours

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