Vienna to Aurora time converter

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

Vienna CEST

Monday, October 19, 2026

Aurora MDT

Sunday, October 18, 2026

Vienna
Austria
Mon, Oct 19
CESTUTC+2
Aurora
Colorado, United States
Sun, Oct 18
MDTUTC-6-8h
Finding your time zone…
Shared working hours (9:00–18:00)

Vienna to Aurora conversion table

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

ViennaAurora
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 Aurora).

Daylight saving time and the difference

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

  • Oct 19, 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 19, 2027: -8h

Distance

Vienna and Aurora are 8,653 km (5,377 miles) apart in a straight line.

More conversions

Aurora 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 AuroraLondon to AuroraLos Angeles to AuroraChicago to AuroraToronto to AuroraSão Paulo to AuroraParis to AuroraBerlin to AuroraMoscow to AuroraDubai to AuroraNew Delhi to AuroraBangkok to Aurora

Questions and answers

What is the time difference between Vienna and Aurora?

Aurora is 8 hours behind Vienna.

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

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

When is the best time to call Aurora from Vienna?

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

Does the time difference between Vienna and Aurora change?

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