Vienna to Centennial time converter

Centennial is 8 hours behind Vienna. When it is 9:00 AM in Vienna, it is 1:00 AM in Centennial.

Vienna CEST

Saturday, October 17, 2026

Centennial MDT

Saturday, October 17, 2026

Vienna
Austria
Sat, Oct 17
CESTUTC+2
Centennial
Colorado, United States
Sat, Oct 17
MDTUTC-6-8h
Finding your time zone…
Shared working hours (9:00–18:00)

Vienna to Centennial conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 17, 2026 – Oct 25, 2026: -8h
  • Oct 25, 2026 – Nov 1, 2026: -7h
  • Nov 1, 2026 – Mar 14, 2027: -8h
  • Mar 14, 2027 – Mar 28, 2027: -7h
  • Mar 28, 2027 – Oct 17, 2027: -8h

Distance

Vienna and Centennial are 8,669 km (5,387 miles) apart in a straight line.

More conversions

Centennial 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 CentennialLondon to CentennialLos Angeles to CentennialChicago to CentennialToronto to CentennialSão Paulo to CentennialParis to CentennialBerlin to CentennialMoscow to CentennialDubai to CentennialNew Delhi to CentennialBangkok to Centennial

Questions and answers

What is the time difference between Vienna and Centennial?

Centennial is 8 hours behind Vienna.

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

When it is 9:00 AM in Vienna, it is 1:00 AM in Centennial.

When is the best time to call Centennial from Vienna?

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

Does the time difference between Vienna and Centennial change?

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