CAT to AST
Convert Central Africa Time — Harare to Arabia Time — Riyadh — fast, accurate, and daylight-saving aware.
When it's 9:00 AM in Harare, it's 10:00 AM in Riyadh. Riyadh is 1 hour ahead of Harare. Use the converter above to turn any CAT time into AST, or scan the hour-by-hour table below for the full day.
CAT to AST at a glance
Planning a meeting between Harare and Riyadh
Planning a call between Harare and Riyadh? The best overlap during a standard 9-to-5 workday runs 9:00 AM–4:00 PM CAT (10:00 AM–5:00 PM AST). Aim for that window to reach both sides during business hours.
Hour-by-hour: Harare to Riyadh
A full day mapped from CAT to AST.
Frequently asked
Is Riyadh ahead of or behind Harare?
Riyadh is 1 hour ahead of Harare.
What is 12:00 PM CAT in AST?
12:00 PM in Harare is 1:00 PM in Riyadh.
Does this converter account for daylight saving time?
Yes. Conversions use the IANA time zone database, so CAT and AST automatically reflect the correct daylight-saving offset for the current date.