Does Dubai observe daylight saving time?

No. Dubai stays on GST (UTC+4) all year, so its clocks don't change.

Does Riyadh observe daylight saving time?

No. Riyadh stays on AST (UTC+3) all year, so its clocks don't change.

What time is it in Riyadh when it's 9 AM in Dubai?

8:00 AM in Riyadh, on the same day.

Dubai to Riyadh Meeting Planner

Riyadh is 1 hour behind Dubai right now. Their working days overlap for 7 hours today.

Dubai · United Arab Emirates

5:22 PM

Sat, Oct 17 · GST

Riyadh · Saudi Arabia

4:22 PM

Sat, Oct 17 · AST

Best Meeting Times Between Dubai and Riyadh

10:00 AM to 5:00 PM in Dubai (9:00 AM to 4:00 PM in Riyadh). That's when both cities are inside working hours, 9 AM to 5 PM, giving 7 hours of overlap today.

Who's meeting

2 of 4 places

DubaiOrganizerUnited Arab Emirates ·5:22PMnow
RiyadhSaudi Arabia ·4:22PMnow

Add a city

Add up to 4 places by city, country, time zone or abbreviation, like Tokyo, India or JST. Press "/" to jump here.

Date in Dubai

Working hours, everywhere

Best times to meet

Saturday, October 17, 2026, in Dubai time.

1:00PMBest · OptimalWorking hours in Dubai (13:00) and Riyadh (12:00).
12:00PMOption 2 · OptimalWorking hours in Dubai (12:00) and Riyadh (11:00).
2:00PMOption 3 · OptimalWorking hours in Dubai (14:00) and Riyadh (13:00).

The whole day

Pick any slot in the Fit row, or use the arrow keys there, to make it the meeting time.

Each column is a one-hour slot of the first place's day. The Fit row grades how well the slot suits everyone; each row shows the local time and whether it's working hours there.
Fit
DubaiGST
RiyadhUTC+3
UTC	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19

Working hours (09–17)Just outside (07–09, 17–20)Late evening (20–23)NightFit: optimal, good, possible, poor

Your meeting

Dubai1:00 PM GSTSat, Oct 17
Riyadh12:00 PM UTC+3Sat, Oct 17
UTC2026-10-17 09:00 UTC

What will it cost? Try the meeting cost calculator.

Time difference between Dubai and Riyadh

Riyadh is 1 hour behind Dubai right now: Riyadh is on AST (UTC+3) and Dubai on GST (UTC+4). Neither city changes its clocks, so the gap is the same all year.

Time difference between Dubai and Riyadh over the next 12 months
From	Difference	Why
Now	Riyadh 1 hour behind	—

Dubai is on Gulf Standard Time. Riyadh is on Arabian Standard Time.

Frequently Asked Questions: Dubai & Riyadh Scheduling

What is the time difference between Dubai and Riyadh?: Riyadh is 1 hour behind Dubai right now: Riyadh is on AST (UTC+3) and Dubai on GST (UTC+4). Neither city changes its clocks, so the gap is the same all year.
What is the best time to schedule a meeting between Dubai and Riyadh?: 10:00 AM to 5:00 PM in Dubai (9:00 AM to 4:00 PM in Riyadh). That's when both cities are inside working hours, 9 AM to 5 PM, giving 7 hours of overlap today.
Does Dubai observe daylight saving time?: No. Dubai stays on GST (UTC+4) all year, so its clocks don't change.
Does Riyadh observe daylight saving time?: No. Riyadh stays on AST (UTC+3) all year, so its clocks don't change.
What time is it in Riyadh when it's 9 AM in Dubai?: 8:00 AM in Riyadh, on the same day.

Or see every city pair, or plan with more places in the meeting planner.