CST to PST
CST is UTC−5 and PST is UTC−7 today — PST is 2 hours behind CST. Abbreviations are for reading: this page resolves CST to America/Chicago and PST to America/Los_Angeles, which are the names that do not go ambiguous.
CST: US Central — China Standard Time also uses these letters.
The working day, side by side
Hours shaded in both rows are inside working hours on both sides. Current abbreviations: CDT and PDT.
| City | 00:00 in CST | 01:00 in CST | 02:00 in CST | 03:00 in CST | 04:00 in CST | 05:00 in CST | 06:00 in CST | 07:00 in CST | 08:00 in CST | 09:00 in CST | 10:00 in CST | 11:00 in CST | 12:00 in CST | 13:00 in CST | 14:00 in CST | 15:00 in CST | 16:00 in CST | 17:00 in CST | 18:00 in CST | 19:00 in CST | 20:00 in CST | 21:00 in CST | 22:00 in CST | 23:00 in CST |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CST—— | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| PST—— | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
- Working hours
- Shoulder
- Night
- Overlap
Do more with CST and PST
Common questions
What is CST in PST?
PST is 2 hours behind CST today: noon in CST is 10:00 in PST.
Is CST the same all year?
US Central — China Standard Time also uses these letters. An abbreviation describes an offset at a moment, not a place — the zone identifier America/Chicago is the unambiguous name.
When can CST and PST meet?
Working hours overlap for 7 hours a day: the shaded overlap is 09:00–16:00 in PST (11:00–18:00 your time).