Seattle to Vienna time converter

Vienna is 9 hours ahead of Seattle. When it is 9:00 AM in Seattle, it is 6:00 PM in Vienna.

Seattle PDT

Friday, October 16, 2026

Vienna CEST

Saturday, October 17, 2026

Seattle
Washington, United States
Fri, Oct 16
PDTUTC-7
Vienna
Austria
Sat, Oct 17
CESTUTC+2+9h
Finding your time zone…
Shared working hours (9:00–18:00)

Seattle to Vienna conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 16, 2026 – Oct 24, 2026: +9h
  • Oct 24, 2026 – Nov 1, 2026: +8h
  • Nov 1, 2026 – Mar 14, 2027: +9h
  • Mar 14, 2027 – Mar 27, 2027: +8h
  • Mar 27, 2027 – Oct 16, 2027: +9h

Distance

Seattle and Vienna are 8,640 km (5,369 miles) apart in a straight line.

More conversions

Vienna to SeattleSeattle to New YorkSeattle to LondonSeattle to Los AngelesSeattle to ChicagoSeattle to TorontoSeattle to São PauloSeattle to ParisSeattle to BerlinSeattle to MoscowSeattle to DubaiSeattle to New DelhiSeattle to Bangkok
New York to ViennaLondon to ViennaLos Angeles to ViennaChicago to ViennaToronto to ViennaSão Paulo to ViennaParis to ViennaBerlin to ViennaMoscow to ViennaDubai to ViennaNew Delhi to ViennaBangkok to Vienna

Questions and answers

What is the time difference between Seattle and Vienna?

Vienna is 9 hours ahead of Seattle.

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

When it is 9:00 AM in Seattle, it is 6:00 PM in Vienna.

When is the best time to call Vienna from Seattle?

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

Does the time difference between Seattle and Vienna change?

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