Riyadh to Meridian time converter

Meridian is 9 hours behind Riyadh. When it is 9:00 AM in Riyadh, it is 12:00 AM in Meridian.

Riyadh AST

Sunday, October 18, 2026

Meridian MDT

Sunday, October 18, 2026

Riyadh
Saudi Arabia
Sun, Oct 18
ASTUTC+3
Meridian
Idaho, United States
Sun, Oct 18
MDTUTC-6-9h
Finding your time zone…
Shared working hours (9:00–18:00)

Riyadh to Meridian conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 4:00 PM – 6:00 PM in Riyadh (7:00 AM – 9:00 AM in Meridian): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Riyadh and Meridian switch clocks on different dates:

  • Oct 18, 2026 – Nov 1, 2026: -9h
  • Nov 1, 2026 – Mar 14, 2027: -10h
  • Mar 14, 2027 – Oct 18, 2027: -9h

Distance

Riyadh and Meridian are 12,227 km (7,598 miles) apart in a straight line.

More conversions

Meridian to RiyadhRiyadh to New YorkRiyadh to LondonRiyadh to Los AngelesRiyadh to ChicagoRiyadh to TorontoRiyadh to São PauloRiyadh to ParisRiyadh to BerlinRiyadh to MoscowRiyadh to DubaiRiyadh to New DelhiRiyadh to Bangkok
New York to MeridianLondon to MeridianLos Angeles to MeridianChicago to MeridianToronto to MeridianSão Paulo to MeridianParis to MeridianBerlin to MeridianMoscow to MeridianDubai to MeridianNew Delhi to MeridianBangkok to Meridian

Questions and answers

What is the time difference between Riyadh and Meridian?

Meridian is 9 hours behind Riyadh.

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

When it is 9:00 AM in Riyadh, it is 12:00 AM in Meridian.

When is the best time to call Meridian from Riyadh?

Working hours don't overlap fully. The closest fit is 4:00 PM – 6:00 PM in Riyadh (7:00 AM – 9:00 AM in Meridian): working hours on one side, early or late on the other.

Does the time difference between Riyadh and Meridian change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.