CST to JST time converter
JST is 14 hours ahead of CST.
JST
UTC+9 · UTC+9
CST time to JST time
For Saturday 10 October 2026. Green rows fall in both places' 9 to 5.
| CST time | JST time |
|---|---|
| 12:00 am | 2:00 pm |
| 1:00 am | 3:00 pm |
| 2:00 am | 4:00 pm |
| 3:00 am | 5:00 pm |
| 4:00 am | 6:00 pm |
| 5:00 am | 7:00 pm |
| 6:00 am | 8:00 pm |
| 7:00 am | 9:00 pm |
| 8:00 am | 10:00 pm |
| 9:00 am | 11:00 pm |
| 10:00 am | 12:00 amnext day |
| 11:00 am | 1:00 amnext day |
| 12:00 pm | 2:00 amnext day |
| 1:00 pm | 3:00 amnext day |
| 2:00 pm | 4:00 amnext day |
| 3:00 pm | 5:00 amnext day |
| 4:00 pm | 6:00 amnext day |
| 5:00 pm | 7:00 amnext day |
| 6:00 pm | 8:00 amnext day |
| 7:00 pm | 9:00 amnext day |
| 8:00 pm | 10:00 amnext day |
| 9:00 pm | 11:00 amnext day |
| 10:00 pm | 12:00 pmnext day |
| 11:00 pm | 1:00 pmnext day |
Best time to call JST from CST
A 9 to 5 day in CST doesn't overlap one in JST, so someone joins early or late. The planner below shows who.
Does the time difference change?
Yes. Clocks change in CST on Sunday 1 November 2026. After that, jST is 15 hours ahead of CST.
Compare CST · JST with your time
Your own time zone comes first, then CST · JST. Add teammates or more cities, then click an hour to plan a meeting.
More conversions from CST
Questions
What is the time difference between CST and JST?
JST is 14 hours ahead of CST.
When is the best time to call JST from CST?
A 9 to 5 day in CST doesn't overlap one in JST, so someone joins early or late. The planner below shows who.
Does the time difference change?
Yes. Clocks change in CST on Sunday 1 November 2026. After that, jST is 15 hours ahead of CST.
Updated Sunday 11 October 2026