Riyadh to Castel Volturno time converter

Castel Volturno is 1 hour behind Riyadh. When it is 9:00 AM in Riyadh, it is 8:00 AM in Castel Volturno.

Riyadh AST

Tuesday, October 20, 2026

Castel Volturno CEST

Monday, October 19, 2026

Riyadh
Saudi Arabia
Tue, Oct 20
ASTUTC+3
Castel Volturno
Italy
Mon, Oct 19
CESTUTC+2-1h
Finding your time zone…
Shared working hours (9:00–18:00)

Riyadh to Castel Volturno conversion table

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

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

Best time to call or meet

Both sides are at work from 10:00 AM – 6:00 PM in Riyadh (9:00 AM – 5:00 PM in Castel Volturno).

Daylight saving time and the difference

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

  • Oct 20, 2026 – Oct 25, 2026: -1h
  • Oct 25, 2026 – Mar 28, 2027: -2h
  • Mar 28, 2027 – Oct 20, 2027: -1h

Distance

Riyadh and Castel Volturno are 3,529 km (2,193 miles) apart in a straight line.

More conversions

Castel Volturno 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 Castel VolturnoLondon to Castel VolturnoLos Angeles to Castel VolturnoChicago to Castel VolturnoToronto to Castel VolturnoSão Paulo to Castel VolturnoParis to Castel VolturnoBerlin to Castel VolturnoMoscow to Castel VolturnoDubai to Castel VolturnoNew Delhi to Castel VolturnoBangkok to Castel Volturno

Questions and answers

What is the time difference between Riyadh and Castel Volturno?

Castel Volturno is 1 hour behind Riyadh.

What time is it in Castel Volturno when it is 9 AM in Riyadh?

When it is 9:00 AM in Riyadh, it is 8:00 AM in Castel Volturno.

When is the best time to call Castel Volturno from Riyadh?

Both sides are at work from 10:00 AM – 6:00 PM in Riyadh (9:00 AM – 5:00 PM in Castel Volturno).

Does the time difference between Riyadh and Castel Volturno change?

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