Ardea to Chicago time converter

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

Ardea CEST

Sunday, October 18, 2026

Chicago CDT

Saturday, October 17, 2026

Ardea
Italy
Sun, Oct 18
CESTUTC+2
Chicago
Illinois, United States
Sat, Oct 17
CDTUTC-5-7h
Finding your time zone…
Shared working hours (9:00–18:00)

Ardea to Chicago conversion table

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

ArdeaChicago
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 Ardea (9:00 AM – 11:00 AM in Chicago).

Daylight saving time and the difference

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

  • Oct 18, 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 18, 2027: -7h

Distance

Ardea and Chicago are 7,767 km (4,826 miles) apart in a straight line.

More conversions

Chicago to ArdeaArdea to New YorkArdea to LondonArdea to Los AngelesArdea to TorontoArdea to São PauloArdea to ParisArdea to BerlinArdea to MoscowArdea to DubaiArdea to New DelhiArdea to BangkokArdea to Singapore
New York to ChicagoLondon to ChicagoLos Angeles to ChicagoToronto to ChicagoSão Paulo to ChicagoParis to ChicagoBerlin to ChicagoMoscow to ChicagoDubai to ChicagoNew Delhi to ChicagoBangkok to ChicagoSingapore to Chicago

Questions and answers

What is the time difference between Ardea and Chicago?

Chicago is 7 hours behind Ardea.

What time is it in Chicago when it is 9 AM in Ardea?

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

When is the best time to call Chicago from Ardea?

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

Does the time difference between Ardea and Chicago change?

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