About This Timezone Calculator

This tool helps you find the perfect meeting time across different time zones. Our algorithm calculates overlapping business hours and displays available time slots for participants in various locations.

How It Works:

  • Select your location and participants’ time zones
  • The calculator shows current times in each location
  • Available meeting times are displayed based on standard business hours (9 AM – 5 PM)
  • Select a time slot to see the corresponding times for all participants

Example Scenario:

If you’re in New York (EST) scheduling with team members in London (GMT) and Tokyo (JST), our calculator will show you that 9:00 AM EST equals 2:00 PM GMT and 11:00 PM JST. The best overlapping business hours might be early morning in New York, afternoon in London, and evening in Tokyo.

Your Time

10:30:45 AM
Select your time zone

Participant 2

3:30:45 PM
Select time zone

Participant 3

7:30:45 PM
Select time zone

Participant 4

12:30:45 AM
Select time zone

Meeting Planner

Your Time Zone
Select your time zone above
Participant 2
Select time zone
Participant 3
Select time zone

Available Time Slots (9 AM – 5 PM Local Time)

Meeting Time Results

Select a time slot to see converted times
Sunday, August 10, 2025