ACST to PST Converter
Australian Central Time
4:54:58 PM ACST
Thursday, May 14, 2026
16h 30m
16h 30m
Pacific Time
12:24:58 AM PDT
Thursday, May 14, 2026
Pacific Time (PST / PDT) is 16.5 hours behind Australian Central Time (ACST / ACDT).
Quick Reference
- Australian Central Time
- ACST (GMT+9:30)
ACDT starts on Oct 3, 2026
- Pacific Time
- PDT (GMT-7)
PST starts on Nov 1, 2026
Cities in ACST
Cities in PST
Frequently Asked Questions
- What is the difference between ACST and PST?
- PST is 16.5 hours behind ACST.
- How do I convert ACST to PST?
- To convert from ACST to PST, subtract 16.5 hours. Use the interactive converter on this page to convert specific times.
- What cities are in ACST and PST?
- Cities in ACST include Adelaide, Mount Gambier. Cities in PST include Los Angeles, San Francisco, Seattle, San Diego, Las Vegas.