AWST to CHAST Converter
Australian Western Time
2:42:19 PM AWST
Thursday, May 14, 2026
4h 45m
4h 45m
Chatham Islands
7:27:19 PM GMT+12:45
Thursday, May 14, 2026
Chatham Islands (CHAST / CHADT) is 4.75 hours ahead of Australian Western Time (AWST).
Quick Reference
- Australian Western Time
- AWST (GMT+8)
No Daylight Saving Time
- Chatham Islands
- GMT+12:45
GMT+13:45 starts on Sep 26, 2026
Cities in AWST
Cities in CHAST
Frequently Asked Questions
- What is the difference between AWST and CHAST?
- CHAST is 4.75 hours ahead of AWST.
- How do I convert AWST to CHAST?
- To convert from AWST to CHAST, add 4.75 hours. Use the interactive converter on this page to convert specific times.
- What cities are in AWST and CHAST?
- Cities in AWST include Perth, Kalgoorlie, Bunbury, Albany, Geraldton. Cities in CHAST include .