Isle of Lewis to Chicago time converter

Chicago is 6 hours behind Isle of Lewis. When it is 9:00 AM in Isle of Lewis, it is 3:00 AM in Chicago.

Isle of Lewis BST

Thursday, October 22, 2026

Chicago CDT

Wednesday, October 21, 2026

Isle of Lewis
United Kingdom
Thu, Oct 22
BSTUTC+1
Chicago
Illinois, United States
Wed, Oct 21
CDTUTC-5-6h
Finding your time zone…
Shared working hours (9:00–18:00)

Isle of Lewis to Chicago conversion table

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

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

Best time to call or meet

Both sides are at work from 3:00 PM – 6:00 PM in Isle of Lewis (9:00 AM – 12:00 PM in Chicago).

Daylight saving time and the difference

The difference changes during the year because Isle of Lewis and Chicago switch clocks on different dates:

  • Oct 22, 2026 – Oct 25, 2026: -6h
  • Oct 25, 2026 – Nov 1, 2026: -5h
  • Nov 1, 2026 – Mar 14, 2027: -6h
  • Mar 14, 2027 – Mar 28, 2027: -5h
  • Mar 28, 2027 – Oct 22, 2027: -6h

Distance

Isle of Lewis and Chicago are 5,692 km (3,537 miles) apart in a straight line.

More conversions

Chicago to Isle of LewisIsle of Lewis to New YorkIsle of Lewis to LondonIsle of Lewis to Los AngelesIsle of Lewis to TorontoIsle of Lewis to São PauloIsle of Lewis to ParisIsle of Lewis to BerlinIsle of Lewis to MoscowIsle of Lewis to DubaiIsle of Lewis to New DelhiIsle of Lewis to BangkokIsle of Lewis 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 Isle of Lewis and Chicago?

Chicago is 6 hours behind Isle of Lewis.

What time is it in Chicago when it is 9 AM in Isle of Lewis?

When it is 9:00 AM in Isle of Lewis, it is 3:00 AM in Chicago.

When is the best time to call Chicago from Isle of Lewis?

Both sides are at work from 3:00 PM – 6:00 PM in Isle of Lewis (9:00 AM – 12:00 PM in Chicago).

Does the time difference between Isle of Lewis 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.