Vienna to Danbury time converter

Danbury is 6 hours behind Vienna. When it is 9:00 AM in Vienna, it is 3:00 AM in Danbury.

Vienna CEST

Monday, October 19, 2026

Danbury EDT

Monday, October 19, 2026

Vienna
Austria
Mon, Oct 19
CESTUTC+2
Danbury
Connecticut, United States
Mon, Oct 19
EDTUTC-4-6h
Finding your time zone…
Shared working hours (9:00–18:00)

Vienna to Danbury conversion table

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

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

Best time to call or meet

Both sides are at work from 3:00 PM – 6:00 PM in Vienna (9:00 AM – 12:00 PM in Danbury).

Daylight saving time and the difference

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

  • Oct 19, 2026 – Oct 25, 2026: -6h
  • Oct 25, 2026 – Nov 1, 2026: -5h
  • Nov 1, 2026 – Mar 14, 2027: -6h
  • Mar 14, 2027 – Mar 28, 2027: -5h
  • Mar 28, 2027 – Oct 19, 2027: -6h

Distance

Vienna and Danbury are 6,712 km (4,171 miles) apart in a straight line.

More conversions

Danbury 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 DanburyLondon to DanburyLos Angeles to DanburyChicago to DanburyToronto to DanburySão Paulo to DanburyParis to DanburyBerlin to DanburyMoscow to DanburyDubai to DanburyNew Delhi to DanburyBangkok to Danbury

Questions and answers

What is the time difference between Vienna and Danbury?

Danbury is 6 hours behind Vienna.

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

When it is 9:00 AM in Vienna, it is 3:00 AM in Danbury.

When is the best time to call Danbury from Vienna?

Both sides are at work from 3:00 PM – 6:00 PM in Vienna (9:00 AM – 12:00 PM in Danbury).

Does the time difference between Vienna and Danbury change?

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