Riyadh, Saudi Arabia Tokyo, Japan
Compare time between Riyadh and Tokyo
Date
Time format
Riyadh, Saudi Arabia
5:00
PM
Saturday, October 17, 2026
Tokyo, Japan
11:00
PM
Saturday, October 17, 2026
Time Difference Timeline
See the time difference throughout the day
Day time
Night time
Time difference
6 hours
Best time to meet
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Quick facts
Riyadh time zone: +03 (UTC+3)
Tokyo time zone: JST (UTC+9)
Distance: Riyadh → Tokyo
Frequently Asked Questions
Riyadh is in the +03 timezone (UTC+3) and Tokyo is in the JST timezone (UTC+9). The time difference between them is 6 hours.
Use the timeline above to find overlapping business hours between Riyadh and Tokyo. 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 Tokyo 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 Tokyo clock will update instantly, showing the exact corresponding time. You can also pick a date to account for DST changes.