Vienna to Suisun time converter

Suisun is 9 hours behind Vienna. When it is 9:00 AM in Vienna, it is 12:00 AM in Suisun.

Vienna CEST

Monday, October 19, 2026

Suisun PDT

Monday, October 19, 2026

Vienna
Austria
Mon, Oct 19
CESTUTC+2
Suisun
California, United States
Mon, Oct 19
PDTUTC-7-9h
Finding your time zone…
Shared working hours (9:00–18:00)

Vienna to Suisun conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 4:00 PM – 6:00 PM in Vienna (7:00 AM – 9:00 AM in Suisun): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Vienna and Suisun switch clocks on different dates:

  • Oct 19, 2026 – Oct 25, 2026: -9h
  • Oct 25, 2026 – Nov 1, 2026: -8h
  • Nov 1, 2026 – Mar 14, 2027: -9h
  • Mar 14, 2027 – Mar 28, 2027: -8h
  • Mar 28, 2027 – Oct 19, 2027: -9h

Distance

Vienna and Suisun are 9,561 km (5,941 miles) apart in a straight line.

More conversions

Suisun to ViennaVienna to New YorkVienna to LondonVienna to Los AngelesVienna to ChicagoVienna to TorontoVienna to São PauloVienna to ParisVienna to BerlinVienna to MoscowVienna to DubaiVienna to New DelhiVienna to Bangkok
New York to SuisunLondon to SuisunLos Angeles to SuisunChicago to SuisunToronto to SuisunSão Paulo to SuisunParis to SuisunBerlin to SuisunMoscow to SuisunDubai to SuisunNew Delhi to SuisunBangkok to Suisun

Questions and answers

What is the time difference between Vienna and Suisun?

Suisun is 9 hours behind Vienna.

What time is it in Suisun when it is 9 AM in Vienna?

When it is 9:00 AM in Vienna, it is 12:00 AM in Suisun.

When is the best time to call Suisun from Vienna?

Working hours don't overlap fully. The closest fit is 4:00 PM – 6:00 PM in Vienna (7:00 AM – 9:00 AM in Suisun): working hours on one side, early or late on the other.

Does the time difference between Vienna and Suisun change?

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