Riyadh
Paris
Convert AST to CET
Arabia Standard Time to Central European Time — Paris is 1 hour behind Riyadh
Quick Facts
Time Difference
-1 hours
AST Full Name
Arabia Standard Time
CET Full Name
Central European Time
AST to CET Conversion Table
Related Conversions
About AST and CET Time Zones
AST (Arabia Standard Time) is UTC+3 and covers cities like Riyadh, Jeddah, Baghdad. CET (Central European Time) is UTC+1 and covers cities like Paris, Berlin, Rome.
When it's 12:00 PM (noon) in Riyadh (AST), it's 11:00 AM in Paris (CET). The time difference between AST and CET is 1 hour — Paris is behind Riyadh.
With only a 2-hour difference, Riyadh and Paris share nearly a full business day overlap, making scheduling straightforward.
Daylight Saving Time
CET observes Daylight Saving Time and becomes CEST (Central European Summer Time) during summer months, shifting clocks forward by 1 hour to UTC+2.
During DST transitions, the time difference between AST and CET may shift by ±1 hour. Always verify the current offset above for the most accurate conversion.
Use our world clock tool to compare Riyadh and Paris with a visual timeline, or browse more timezone conversions.
Frequently Asked Questions
What is the time difference between AST and CET?
Paris (CET) is 1 hour behind Riyadh (AST). The offset is -1 hours.
Is CET ahead or behind AST?
CET is 1 hour behind AST. AST is UTC+3 and CET is UTC+2.
When it's 12:00 PM in Riyadh, what time is it in Paris?
When it's 12:00 PM (noon) in Riyadh (AST), it's 11:00 AM in Paris (CET).
When it's 5:00 PM in Riyadh, what time is it in Paris?
When it's 5:00 PM in Riyadh (AST), it's 4:00 PM in Paris (CET).
Does CET change for Daylight Saving Time?
Yes. CET (Central European Time, UTC+1) becomes CEST (Central European Summer Time, UTC+2) in summer, shifting clocks forward 1 hour.