Riyadh, Saudi Arabia Singapore, Singapore

Riyadh is in the +03 timezone (UTC+3) and Singapore is in the +08 timezone (UTC+8). The time difference between them is 5 hours.

Use the timeline above to find overlapping business hours between Riyadh and Singapore. The "Best time to meet" card highlights the window where both cities are within working hours (9 AM – 6 PM local time).

Neither Riyadh nor Singapore observes Daylight Saving Time, so the time difference remains constant throughout the year.

Click the pencil icon next to the Riyadh clock and type any time. The Singapore clock will update instantly, showing the exact corresponding time. You can also pick a date to account for DST changes.