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