Qom to Riyadh time converter

Riyadh is 30 minutes behind Qom. When it is 9:00 AM in Qom, it is 8:30 AM in Riyadh.

Qom IRST

Saturday, October 17, 2026

Riyadh AST

Saturday, October 17, 2026

Qom
Iran
Sat, Oct 17
IRSTUTC+3:30
Riyadh
Saudi Arabia
Sat, Oct 17
ASTUTC+3-30m
Finding your time zone…
Shared working hours (9:00–18:00)

Qom to Riyadh conversion table

Every hour of today in Qom and the matching time in Riyadh. Light rows are typical working hours (9:00–18:00).

QomRiyadh
12:00 AM11:30 PM−1 day
1:00 AM12:30 AM
2:00 AM1:30 AM
3:00 AM2:30 AM
4:00 AM3:30 AM
5:00 AM4:30 AM
6:00 AM5:30 AM
7:00 AM6:30 AM
8:00 AM7:30 AM
9:00 AM8:30 AM
10:00 AM9:30 AM
11:00 AM10:30 AM
12:00 PM11:30 AM
1:00 PM12:30 PM
2:00 PM1:30 PM
3:00 PM2:30 PM
4:00 PM3:30 PM
5:00 PM4:30 PM
6:00 PM5:30 PM
7:00 PM6:30 PM
8:00 PM7:30 PM
9:00 PM8:30 PM
10:00 PM9:30 PM
11:00 PM10:30 PM

Best time to call or meet

Both sides are at work from 9:30 AM – 6:00 PM in Qom (9:00 AM – 5:30 PM in Riyadh).

Daylight saving time and the difference

The difference stays 30 minutes all year.

Distance

Qom and Riyadh are 1,177 km (731 miles) apart in a straight line.

More conversions

Riyadh to QomQom to New YorkQom to LondonQom to Los AngelesQom to ChicagoQom to TorontoQom to São PauloQom to ParisQom to BerlinQom to MoscowQom to DubaiQom to New DelhiQom to Bangkok
New York to RiyadhLondon to RiyadhLos Angeles to RiyadhChicago to RiyadhToronto to RiyadhSão Paulo to RiyadhParis to RiyadhBerlin to RiyadhMoscow to RiyadhDubai to RiyadhNew Delhi to RiyadhBangkok to Riyadh

Questions and answers

What is the time difference between Qom and Riyadh?

Riyadh is 30 minutes behind Qom.

What time is it in Riyadh when it is 9 AM in Qom?

When it is 9:00 AM in Qom, it is 8:30 AM in Riyadh.

When is the best time to call Riyadh from Qom?

Both sides are at work from 9:30 AM – 6:00 PM in Qom (9:00 AM – 5:30 PM in Riyadh).

Does the time difference between Qom and Riyadh change?

No. The difference stays 30 minutes all year.