Trondheim to Riyadh time converter

Riyadh is 1 hour ahead of Trondheim. When it is 9:00 AM in Trondheim, it is 10:00 AM in Riyadh.

Trondheim CEST

Saturday, October 17, 2026

Riyadh AST

Saturday, October 17, 2026

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

Trondheim to Riyadh conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

The difference changes during the year because Trondheim and Riyadh 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

Trondheim and Riyadh are 5,059 km (3,144 miles) apart in a straight line.

More conversions

Riyadh to TrondheimTrondheim to New YorkTrondheim to LondonTrondheim to Los AngelesTrondheim to ChicagoTrondheim to TorontoTrondheim to São PauloTrondheim to ParisTrondheim to BerlinTrondheim to MoscowTrondheim to DubaiTrondheim to New DelhiTrondheim 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 Trondheim and Riyadh?

Riyadh is 1 hour ahead of Trondheim.

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

When it is 9:00 AM in Trondheim, it is 10:00 AM in Riyadh.

When is the best time to call Riyadh from Trondheim?

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

Does the time difference between Trondheim and Riyadh change?

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