Best time to meet
Johannesburg and Tokyo
Standard 9–5 overlap, live clocks, and DST caveats for Johannesburg (SAST) and Tokyo (JST). Share this URL with Slack or email.
Live clocks
See current time in Johannesburg and Tokyo, with active DST rules for each IANA zone.
Shared business hours
Best shared window today: 07:00–08:00 UTC (1.0 hours of overlap).
Share one link
Copy this page URL or the overlap window—teammates land on the same math with no setup.
Live overlap for two cities.
Scheduling a meeting between Johannesburg and Tokyo is tight — there is little or no overlap during standard 9–5 business hours; one side typically takes early-morning or late-evening calls. Johannesburg is 7 hours behind Tokyo during winter.
The visualization below shows the exact UTC overlap window plus each city's local working hours. We recommend the same time of day for recurring meetings to keep the routine predictable, and using the DST Checker once the dates are set so DST transitions don't silently shift your calls.
Use this UTC window as the neutral reference, then send each person their local times beside this panel.
UTC view keeps the overlap honest across cities and daylight saving changes.
Frequently asked questions
Practical answers about overlap, DST quirks, recurring invites, and sharing this Johannesburg–Tokyo view with your team.
The best overlap window is 07:00–08:00 UTC, totalling 1.0 hours per day.
Related pages
More pairwise meeting planners, steady time-difference charts, triple-city overlaps, and one-click conversions—all tied to Johannesburg, Tokyo, or this route.