Granite City to Tokyo time
Granite City: 12:43. Tokyo: 03:43.
15 hours difference.
Central Standard Time (CST, UTC-6)
Current local time: 12:43
Next DST change: 2027-03-14 - UTC-5.
Japan Standard Time (JST, UTC+9)
Current local time: 03:43
Next DST change: No offset change in the next year.
Common questions
Quick answers- 01What is the time difference between Granite City and Tokyo?
- Tokyo is 15 hours ahead of Granite City. The difference can change during the year if their clocks change on different dates.
- 02When is a good time to meet between Granite City and Tokyo?
- Start with 09:00-17:00 working hours in both places and use the overlap shown on this page.
- 03Do Granite City and Tokyo change their clocks on the same day?
- Check the daylight saving information on each city page, because clock changes can happen on different dates.