Lake Forest to Chicago time converter

Chicago is 2 hours ahead of Lake Forest. When it is 9:00 AM in Lake Forest, it is 11:00 AM in Chicago.

Lake Forest PDT

Sunday, October 18, 2026

Chicago CDT

Sunday, October 18, 2026

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

Lake Forest to Chicago conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 18, 2026 – Nov 1, 2026: +2h
  • Nov 1, 2026 – Nov 1, 2026: +1h
  • Nov 1, 2026 – Mar 14, 2027: +2h
  • Mar 14, 2027 – Mar 14, 2027: +3h
  • Mar 14, 2027 – Oct 18, 2027: +2h

Distance

Lake Forest and Chicago are 2,777 km (1,726 miles) apart in a straight line.

More conversions

Chicago to Lake ForestLake Forest to New YorkLake Forest to LondonLake Forest to Los AngelesLake Forest to TorontoLake Forest to São PauloLake Forest to ParisLake Forest to BerlinLake Forest to MoscowLake Forest to DubaiLake Forest to New DelhiLake Forest to BangkokLake Forest 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 Lake Forest and Chicago?

Chicago is 2 hours ahead of Lake Forest.

What time is it in Chicago when it is 9 AM in Lake Forest?

When it is 9:00 AM in Lake Forest, it is 11:00 AM in Chicago.

When is the best time to call Chicago from Lake Forest?

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

Does the time difference between Lake Forest 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.