Chicago to Lerum time converter

Lerum is 7 hours ahead of Chicago. When it is 9:00 AM in Chicago, it is 4:00 PM in Lerum.

Chicago CDT

Saturday, October 17, 2026

Lerum CEST

Sunday, October 18, 2026

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

Chicago to Lerum conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 17, 2026 – Oct 24, 2026: +7h
  • Oct 24, 2026 – Nov 1, 2026: +6h
  • Nov 1, 2026 – Mar 14, 2027: +7h
  • Mar 14, 2027 – Mar 27, 2027: +6h
  • Mar 27, 2027 – Oct 17, 2027: +7h

Distance

Chicago and Lerum are 6,701 km (4,164 miles) apart in a straight line.

More conversions

Lerum to ChicagoChicago to New YorkChicago to LondonChicago to Los AngelesChicago to TorontoChicago to São PauloChicago to ParisChicago to BerlinChicago to MoscowChicago to DubaiChicago to New DelhiChicago to BangkokChicago to Singapore
New York to LerumLondon to LerumLos Angeles to LerumToronto to LerumSão Paulo to LerumParis to LerumBerlin to LerumMoscow to LerumDubai to LerumNew Delhi to LerumBangkok to LerumSingapore to Lerum

Questions and answers

What is the time difference between Chicago and Lerum?

Lerum is 7 hours ahead of Chicago.

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

When it is 9:00 AM in Chicago, it is 4:00 PM in Lerum.

When is the best time to call Lerum from Chicago?

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

Does the time difference between Chicago and Lerum change?

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