Riyadh to Bilzen time converter

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

Riyadh AST

Saturday, October 17, 2026

Bilzen CEST

Saturday, October 17, 2026

Riyadh
Saudi Arabia
Sat, Oct 17
ASTUTC+3
Bilzen
Belgium
Sat, Oct 17
CESTUTC+2-1h
Finding your time zone…
Shared working hours (9:00–18:00)

Riyadh to Bilzen conversion table

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

RiyadhBilzen
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 Bilzen).

Daylight saving time and the difference

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

  • Oct 17, 2026 – Oct 25, 2026: -1h
  • Oct 25, 2026 – Mar 28, 2027: -2h
  • Mar 28, 2027 – Oct 17, 2027: -1h

Distance

Riyadh and Bilzen are 4,552 km (2,828 miles) apart in a straight line.

More conversions

Bilzen 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 BilzenLondon to BilzenLos Angeles to BilzenChicago to BilzenToronto to BilzenSão Paulo to BilzenParis to BilzenBerlin to BilzenMoscow to BilzenDubai to BilzenNew Delhi to BilzenBangkok to Bilzen

Questions and answers

What is the time difference between Riyadh and Bilzen?

Bilzen is 1 hour behind Riyadh.

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

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

When is the best time to call Bilzen from Riyadh?

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

Does the time difference between Riyadh and Bilzen change?

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