CHAST to EAT Converter

East Africa Time (EAT) is 10.75 hours behind Chatham Islands (CHAST / CHADT).

Quick Reference

Chatham Islands
GMT+13:45

GMT+12:45 starts on Apr 4, 2026

East Africa Time
EAT (GMT+3)

No Daylight Saving Time

Frequently Asked Questions

What is the difference between CHAST and EAT?
EAT is 10.75 hours behind CHAST.
How do I convert CHAST to EAT?
To convert from CHAST to EAT, subtract 10.75 hours. Use the interactive converter on this page to convert specific times.
What cities are in CHAST and EAT?
Cities in CHAST include . Cities in EAT include Nairobi, Kakamega, Mombasa, Nakuru, Eldoret.
CHAST to EAT Converter | Timezone App