Łomianki to Chicago time converter

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

Łomianki CEST

Monday, October 19, 2026

Chicago CDT

Monday, October 19, 2026

Łomianki
Poland
Mon, Oct 19
CESTUTC+2
Chicago
Illinois, United States
Mon, Oct 19
CDTUTC-5-7h
Finding your time zone…
Shared working hours (9:00–18:00)

Łomianki to Chicago conversion table

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

ŁomiankiChicago
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 Łomianki (9:00 AM – 11:00 AM in Chicago).

Daylight saving time and the difference

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

  • Oct 19, 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 19, 2027: -7h

Distance

Łomianki and Chicago are 7,500 km (4,660 miles) apart in a straight line.

More conversions

Chicago to ŁomiankiŁomianki to New YorkŁomianki to LondonŁomianki to Los AngelesŁomianki to TorontoŁomianki to São PauloŁomianki to ParisŁomianki to BerlinŁomianki to MoscowŁomianki to DubaiŁomianki to New DelhiŁomianki to BangkokŁomianki 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 Łomianki and Chicago?

Chicago is 7 hours behind Łomianki.

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

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

When is the best time to call Chicago from Łomianki?

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

Does the time difference between Łomianki 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.