Tool
Find the best meeting time across time zones. Compare local working hours in major cities and copy a meeting summary.
The time zone meeting planner finds the best meeting time across multiple cities by ranking the time slots where everyone is inside their local working hours. Pick the cities, the date, and the meeting length, and the planner shows which windows work for every participant — with daylight saving applied automatically.
World time overlap
Find practical meeting slots across time zones.
No full-overlap slot found
Showing the closest partial matches ranked by how many cities are inside working hours.
Best option
2 of 4 cities inside working hours
New York
Jun 15, 4:00 AM EDT
Mon · United States
Outside hours
London
Jun 15, 9:00 AM GMT+1
Mon · United Kingdom
Working hours
Mumbai
Jun 15, 1:30 PM GMT+5:30
Mon · India
Working hours
Sydney
Jun 15, 6:00 PM GMT+10
Mon · Australia
Outside hours
Option 2
2 of 4 cities inside working hours
New York
Jun 15, 4:30 AM EDT
Mon · United States
Outside hours
London
Jun 15, 9:30 AM GMT+1
Mon · United Kingdom
Working hours
Mumbai
Jun 15, 2:00 PM GMT+5:30
Mon · India
Working hours
Sydney
Jun 15, 6:30 PM GMT+10
Mon · Australia
Outside hours
Option 3
2 of 4 cities inside working hours
New York
Jun 15, 5:00 AM EDT
Mon · United States
Outside hours
London
Jun 15, 10:00 AM GMT+1
Mon · United Kingdom
Working hours
Mumbai
Jun 15, 2:30 PM GMT+5:30
Mon · India
Working hours
Sydney
Jun 15, 7:00 PM GMT+10
Mon · Australia
Outside hours
Option 4
2 of 4 cities inside working hours
New York
Jun 15, 5:30 AM EDT
Mon · United States
Outside hours
London
Jun 15, 10:30 AM GMT+1
Mon · United Kingdom
Working hours
Mumbai
Jun 15, 3:00 PM GMT+5:30
Mon · India
Working hours
Sydney
Jun 15, 7:30 PM GMT+10
Mon · Australia
Outside hours
Option 5
2 of 4 cities inside working hours
New York
Jun 15, 6:00 AM EDT
Mon · United States
Outside hours
London
Jun 15, 11:00 AM GMT+1
Mon · United Kingdom
Working hours
Mumbai
Jun 15, 3:30 PM GMT+5:30
Mon · India
Working hours
Sydney
Jun 15, 8:00 PM GMT+10
Mon · Australia
Outside hours
Option 6
2 of 4 cities inside working hours
New York
Jun 15, 6:30 AM EDT
Mon · United States
Outside hours
London
Jun 15, 11:30 AM GMT+1
Mon · United Kingdom
Working hours
Mumbai
Jun 15, 4:00 PM GMT+5:30
Mon · India
Working hours
Sydney
Jun 15, 8:30 PM GMT+10
Mon · Australia
Outside hours
Option 7
2 of 4 cities inside working hours
New York
Jun 16, 4:00 AM EDT
Tue · United States
Outside hours
London
Jun 16, 9:00 AM GMT+1
Tue · United Kingdom
Working hours
Mumbai
Jun 16, 1:30 PM GMT+5:30
Tue · India
Working hours
Sydney
Jun 16, 6:00 PM GMT+10
Tue · Australia
Outside hours
Option 8
2 of 4 cities inside working hours
New York
Jun 16, 4:30 AM EDT
Tue · United States
Outside hours
London
Jun 16, 9:30 AM GMT+1
Tue · United Kingdom
Working hours
Mumbai
Jun 16, 2:00 PM GMT+5:30
Tue · India
Working hours
Sydney
Jun 16, 6:30 PM GMT+10
Tue · Australia
Outside hours
Times use your browser's Intl time-zone data. This tool checks local weekdays and working-hour windows, but it does not account for company holidays, individual schedules, or regional office closures.
This tool is for planning. It does not check company calendars, public holidays, PTO, or individual preferences.
A 60-minute meeting with New York, London, Mumbai and Sydney on a summer date has very few overlapping working hours. New York's 8 AM to 6 PM window, London's 9-to-5, Mumbai's 10-to-7 and Sydney's 9-to-5 only overlap around New York 8:30 AM / London 1:30 PM / Mumbai 6:00 PM / Sydney 10:30 PM — Sydney is already at the end of its day. The planner surfaces that slot (and the next-best alternatives) so you can pick a time without trial-and-error.