Ciampino to Chicago time converter

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

Ciampino CEST

Sunday, October 18, 2026

Chicago CDT

Sunday, October 18, 2026

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

Ciampino to Chicago conversion table

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

CiampinoChicago
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 Ciampino (9:00 AM – 11:00 AM in Chicago).

Daylight saving time and the difference

The difference changes during the year because Ciampino 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

Ciampino and Chicago are 7,757 km (4,820 miles) apart in a straight line.

More conversions

Chicago to CiampinoCiampino to New YorkCiampino to LondonCiampino to Los AngelesCiampino to TorontoCiampino to São PauloCiampino to ParisCiampino to BerlinCiampino to MoscowCiampino to DubaiCiampino to New DelhiCiampino to BangkokCiampino 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 Ciampino and Chicago?

Chicago is 7 hours behind Ciampino.

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

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

When is the best time to call Chicago from Ciampino?

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

Does the time difference between Ciampino 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.