Meeting time

Best time to meet: Phoenix and Riyadh

Phoenix is 10 hours behind Riyadh right now, so their working days do not overlap. The time that asks least of both is 7:30 AM in Phoenix, which is 5:30 PM in Riyadh — one of you starts early or stays late.

Tue 8:52 AMPhoenix · Mountain Standard TimeTue 6:52 PMRiyadh · Arabian Standard Time
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Hour by hour

With the clocks as they are on November 10, 2026, Phoenix time on the left. A working day here is 9 AM to 5 PM.

PhoenixRiyadh
6 AM4 PMRiyadh at work
7 AM5 PMBoth off
8 AM6 PMBoth off
9 AM7 PMPhoenix at work
10 AM8 PMPhoenix at work
11 AM9 PMPhoenix at work
12 PM10 PMPhoenix at work
1 PM11 PMPhoenix at work
2 PM12 AM next dayPhoenix at work
3 PM1 AM next dayPhoenix at work
4 PM2 AM next dayPhoenix at work
5 PM3 AM next dayBoth off
6 PM4 AM next dayBoth off
7 PM5 AM next dayBoth off
8 PM6 AM next dayBoth off
9 PM7 AM next dayBoth off
10 PM8 AM next dayBoth off

All year

The gap between Phoenix and Riyadh does not move during the year, so the table above holds all year.

Riyadh keeps the same clock as Istanbul.

Which days work

Riyadh works Sunday to Thursday and Phoenix works Monday to Friday, so the days both are at work are Monday to Thursday. A Friday call lands on Riyadh's weekend, and a Sunday one on Phoenix's.

Questions people ask

What time is it in Riyadh when it is 9 AM in Phoenix?
7 PM in Riyadh, while Phoenix is 10 hours behind.
When is the best time for a call between Phoenix and Riyadh?
7:30 AM in Phoenix, which is 5:30 PM in Riyadh. Their working days do not overlap, so this is the fairest time for both.
Does the time difference between Phoenix and Riyadh change during the year?
No. It stays 10 hours all year: the clocks either do not change or change on the same day in both.

More cities

New York and Phoenix6 hours of shared working day · meet at 1:30 PM New York timeLondon and Phoenix1 hour of shared working day · meet at 4 PM London timeNew York and RiyadhNo shared working hours · fairest at 8:30 AM New York timeLondon and Riyadh5 hours of shared working day · meet at 10:30 AM London timeSan Francisco and Phoenix7 hours of shared working day · meet at 10 AM San Francisco timeBangalore and PhoenixNo shared working hours · fairest at 7 AM Bangalore timeSingapore and PhoenixNo shared working hours · fairest at 8 AM Singapore timeLos Angeles and Phoenix7 hours of shared working day · meet at 10 AM Los Angeles timeSan Francisco and RiyadhNo shared working hours · fairest at 7 AM San Francisco timeLos Angeles and RiyadhNo shared working hours · fairest at 7 AM Los Angeles timeBangalore and Riyadh5 hours 30 minutes of shared working day · meet at 1:30 PM Bangalore timeSingapore and Riyadh3 hours of shared working day · meet at 3 PM Singapore time

Every city from Phoenix · Every city from Riyadh · All cities · Plan across more than two cities

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