Time difference between Tokyo and Uranium City
−15 hUranium City is 15 hours behind Tokyo.
Observatory log
Tokyo and Uranium City, compared
- 01Difference now
Uranium City is 15 hours behind Tokyo.
Tokyo: JST (UTC+9) · Uranium City: CST (UTC−6)
- 02Through 2026–2027
The difference stays the same all year.
- 1 January 2026 – 31 December 2027−15 h
Difference of Uranium City 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
09:00–13:00 in Tokyo = 18:00–22:00 in Uranium City
No shared office hours: this is early or late for one side (Tue–Fri).
Also possible: Tue–Fri: 06:00–08:00 in Tokyo = 15:00–17:00 in Uranium City (yesterday) · 2 h.
- 05Weekend
Tokyo: Saturday and Sunday
Uranium City: Saturday and Sunday
24 hours
A day in Tokyo, in Uranium City
| Tokyo | Uranium City | Working hours, evening, night or weekend in each place |
|---|---|---|
| 00:00 | 09:00Yesterday | |
| 01:00 | 10:00Yesterday | |
| 02:00 | 11:00Yesterday | |
| 03:00 | 12:00Yesterday | |
| 04:00 | 13:00Yesterday | |
| 05:00 | 14:00Yesterday | |
| 06:00 | 15:00Yesterday | |
| 07:00 | 16:00Yesterday | |
| 08:00 | 17:00Yesterday | |
| 09:00 | 18:00Yesterday | |
| 10:00 | 19:00Yesterday | |
| 11:00 | 20:00Yesterday | |
| 12:00 | 21:00Yesterday | |
| 13:00 | 22:00Yesterday | |
| 14:00 | 23:00Yesterday | |
| 15:00 | 00:00 | |
| 16:00 | 01:00 | |
| 17:00 | 02:00 | |
| 18:00 | 03:00 | |
| 19:00 | 04:00 | |
| 20:00 | 05:00 | |
| 21:00 | 06:00 | |
| 22:00 | 07:00 | |
| 23:00 | 08:00 |
Working hoursEarly or eveningNightWeekend
Plan a meeting: Tokyo and Uranium City
More time differences with Tokyo
Questions
Asked about Tokyo and Uranium City
What is the time difference between Tokyo and Uranium City?
Uranium City is 15 hours behind Tokyo. The difference stays the same all year.
What is the best time for a call between Tokyo and Uranium City?
No shared office hours. The least awkward windows, early or late for one side: Tue–Fri: 09:00–13:00 in Tokyo = 18:00–22:00 in Uranium City (yesterday) · 4 h; Tue–Fri: 06:00–08:00 in Tokyo = 15:00–17:00 in Uranium City (yesterday) · 2 h.
When does the time difference between Tokyo and Uranium City change?
It does not change in the next 12 months: Tokyo and Uranium City either keep the same time all year or change their clocks on the same dates.