Vienna to North Chicago time converter

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

Vienna CEST

Tuesday, October 20, 2026

North Chicago CDT

Tuesday, October 20, 2026

Vienna
Austria
Tue, Oct 20
CESTUTC+2
North Chicago
Illinois, United States
Tue, Oct 20
CDTUTC-5-7h
Finding your time zone…
Shared working hours (9:00–18:00)

Vienna to North Chicago conversion table

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

ViennaNorth Chicago
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 North Chicago).

Daylight saving time and the difference

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

  • Oct 20, 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 20, 2027: -7h

Distance

Vienna and North Chicago are 7,517 km (4,671 miles) apart in a straight line.

More conversions

North Chicago 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 North ChicagoLondon to North ChicagoLos Angeles to North ChicagoChicago to North ChicagoToronto to North ChicagoSão Paulo to North ChicagoParis to North ChicagoBerlin to North ChicagoMoscow to North ChicagoDubai to North ChicagoNew Delhi to North ChicagoBangkok to North Chicago

Questions and answers

What is the time difference between Vienna and North Chicago?

North Chicago is 7 hours behind Vienna.

What time is it in North Chicago when it is 9 AM in Vienna?

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

When is the best time to call North Chicago from Vienna?

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

Does the time difference between Vienna and North Chicago change?

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