Riyadh to Sankt Augustin time converter

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

Riyadh AST

Monday, October 19, 2026

Sankt Augustin CEST

Monday, October 19, 2026

Riyadh
Saudi Arabia
Mon, Oct 19
ASTUTC+3
Sankt Augustin
Germany
Mon, Oct 19
CESTUTC+2-1h
Finding your time zone…
Shared working hours (9:00–18:00)

Riyadh to Sankt Augustin conversion table

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

RiyadhSankt Augustin
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 Sankt Augustin).

Daylight saving time and the difference

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

  • Oct 19, 2026 – Oct 25, 2026: -1h
  • Oct 25, 2026 – Mar 28, 2027: -2h
  • Mar 28, 2027 – Oct 19, 2027: -1h

Distance

Riyadh and Sankt Augustin are 4,441 km (2,760 miles) apart in a straight line.

More conversions

Sankt Augustin 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 Sankt AugustinLondon to Sankt AugustinLos Angeles to Sankt AugustinChicago to Sankt AugustinToronto to Sankt AugustinSão Paulo to Sankt AugustinParis to Sankt AugustinBerlin to Sankt AugustinMoscow to Sankt AugustinDubai to Sankt AugustinNew Delhi to Sankt AugustinBangkok to Sankt Augustin

Questions and answers

What is the time difference between Riyadh and Sankt Augustin?

Sankt Augustin is 1 hour behind Riyadh.

What time is it in Sankt Augustin when it is 9 AM in Riyadh?

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

When is the best time to call Sankt Augustin from Riyadh?

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

Does the time difference between Riyadh and Sankt Augustin change?

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