AST to PST
Convert Arabia Time — Riyadh to Pacific Time — Los Angeles — fast, accurate, and daylight-saving aware.
When it's 9:00 AM in Riyadh, it's 11:00 PM in Los Angeles the previous day. Los Angeles is 10 hours behind Riyadh. Use the converter above to turn any AST time into PST, or scan the hour-by-hour table below for the full day.
AST to PST at a glance
Planning a meeting between Riyadh and Los Angeles
Riyadh and Los Angeles share no standard 9-to-5 overlap, so a live call usually means one side taking an early-morning or late-evening slot. The hourly table below helps you pick the least-inconvenient time for everyone.
Hour-by-hour: Riyadh to Los Angeles
A full day mapped from AST to PST.
Frequently asked
Is Los Angeles ahead of or behind Riyadh?
Los Angeles is 10 hours behind Riyadh.
What is 12:00 PM AST in PST?
12:00 PM in Riyadh is 2:00 AM in Los Angeles.
Does this converter account for daylight saving time?
Yes. Conversions use the IANA time zone database, so AST and PST automatically reflect the correct daylight-saving offset for the current date.