Vienna to Huntsville time converter

Huntsville is 7 hours behind Vienna. When it is 9:00 AM in Vienna, it is 2:00 AM in Huntsville.

Vienna CEST

Wednesday, October 21, 2026

Huntsville CDT

Wednesday, October 21, 2026

Vienna
Austria
Wed, Oct 21
CESTUTC+2
Huntsville
Alabama, United States
Wed, Oct 21
CDTUTC-5-7h
Finding your time zone…
Shared working hours (9:00–18:00)

Vienna to Huntsville conversion table

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

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

Best time to call or meet

Both sides are at work from 4:00 PM – 6:00 PM in Vienna (9:00 AM – 11:00 AM in Huntsville).

Daylight saving time and the difference

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

  • Oct 21, 2026 – Oct 25, 2026: -7h
  • Oct 25, 2026 – Nov 1, 2026: -6h
  • Nov 1, 2026 – Mar 14, 2027: -7h
  • Mar 14, 2027 – Mar 28, 2027: -6h
  • Mar 28, 2027 – Oct 21, 2027: -7h

Distance

Vienna and Huntsville are 8,053 km (5,004 miles) apart in a straight line.

More conversions

Huntsville 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 HuntsvilleLondon to HuntsvilleLos Angeles to HuntsvilleChicago to HuntsvilleToronto to HuntsvilleSão Paulo to HuntsvilleParis to HuntsvilleBerlin to HuntsvilleMoscow to HuntsvilleDubai to HuntsvilleNew Delhi to HuntsvilleBangkok to Huntsville

Questions and answers

What is the time difference between Vienna and Huntsville?

Huntsville is 7 hours behind Vienna.

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

When it is 9:00 AM in Vienna, it is 2:00 AM in Huntsville.

When is the best time to call Huntsville from Vienna?

Both sides are at work from 4:00 PM – 6:00 PM in Vienna (9:00 AM – 11:00 AM in Huntsville).

Does the time difference between Vienna and Huntsville change?

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