Serang to Riyadh time converter

Riyadh is 4 hours behind Serang. When it is 9:00 AM in Serang, it is 5:00 AM in Riyadh.

Serang WIB

Sunday, October 18, 2026

Riyadh AST

Saturday, October 17, 2026

Serang
Indonesia
Sun, Oct 18
WIBUTC+7
Riyadh
Saudi Arabia
Sat, Oct 17
ASTUTC+3-4h
Finding your time zone…
Shared working hours (9:00–18:00)

Serang to Riyadh conversion table

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

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

Best time to call or meet

Both sides are at work from 1:00 PM – 6:00 PM in Serang (9:00 AM – 2:00 PM in Riyadh).

Daylight saving time and the difference

The difference stays 4 hours all year.

Distance

Serang and Riyadh are 7,281 km (4,524 miles) apart in a straight line.

More conversions

Riyadh to SerangSerang to New YorkSerang to LondonSerang to Los AngelesSerang to ChicagoSerang to TorontoSerang to São PauloSerang to ParisSerang to BerlinSerang to MoscowSerang to DubaiSerang to New DelhiSerang 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 Serang and Riyadh?

Riyadh is 4 hours behind Serang.

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

When it is 9:00 AM in Serang, it is 5:00 AM in Riyadh.

When is the best time to call Riyadh from Serang?

Both sides are at work from 1:00 PM – 6:00 PM in Serang (9:00 AM – 2:00 PM in Riyadh).

Does the time difference between Serang and Riyadh change?

No. The difference stays 4 hours all year.