Observatory log
Tokyo and May Pen, compared
- 01Difference now
May Pen is 14 hours behind Tokyo.
Tokyo: JST (UTC+9) · May Pen: EST (UTC−5)
- 02Through 2026–2027
The difference stays the same all year.
- 1 January 2026 – 31 December 2027−14 h
Difference of May Pen from Tokyo. It changes on the days either place changes its clocks (dates local to that place).
- 03Shared working hours
Their working days never overlap.
Counted as 09:00–17:00 local time on each place’s own working days, for the next seven days.
- 04Best time to meet
09:00–12:00 in Tokyo = 19:00–22:00 in May Pen
No shared office hours: this is early or late for one side (Tue–Fri).
Also possible: Tue–Fri: 06:00–07:00 in Tokyo = 16:00–17:00 in May Pen (yesterday) · 1 h.
- 05Weekend
Tokyo: Saturday and Sunday
May Pen: Saturday and Sunday
24 hours
A day in Tokyo, in May Pen
| Tokyo | May Pen | Working hours, evening, night or weekend in each place |
|---|---|---|
| 00:00 | 10:00Yesterday | |
| 01:00 | 11:00Yesterday | |
| 02:00 | 12:00Yesterday | |
| 03:00 | 13:00Yesterday | |
| 04:00 | 14:00Yesterday | |
| 05:00 | 15:00Yesterday | |
| 06:00 | 16:00Yesterday | |
| 07:00 | 17:00Yesterday | |
| 08:00 | 18:00Yesterday | |
| 09:00 | 19:00Yesterday | |
| 10:00 | 20:00Yesterday | |
| 11:00 | 21:00Yesterday | |
| 12:00 | 22:00Yesterday | |
| 13:00 | 23:00Yesterday | |
| 14:00 | 00:00 | |
| 15:00 | 01:00 | |
| 16:00 | 02:00 | |
| 17:00 | 03:00 | |
| 18:00 | 04:00 | |
| 19:00 | 05:00 | |
| 20:00 | 06:00 | |
| 21:00 | 07:00 | |
| 22:00 | 08:00 | |
| 23:00 | 09:00 |
Working hoursEarly or eveningNightWeekend
Plan a meeting: Tokyo and May Pen
More time differences with Tokyo
Questions
Asked about Tokyo and May Pen
What is the time difference between Tokyo and May Pen?
May Pen is 14 hours behind Tokyo. The difference stays the same all year.
What is the best time for a call between Tokyo and May Pen?
No shared office hours. The least awkward windows, early or late for one side: Tue–Fri: 09:00–12:00 in Tokyo = 19:00–22:00 in May Pen (yesterday) · 3 h; Tue–Fri: 06:00–07:00 in Tokyo = 16:00–17:00 in May Pen (yesterday) · 1 h.
When does the time difference between Tokyo and May Pen change?
It does not change in the next 12 months: Tokyo and May Pen either keep the same time all year or change their clocks on the same dates.