Chicago to Le Chesnay time converter

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

Chicago CDT

Monday, October 19, 2026

Le Chesnay CEST

Tuesday, October 20, 2026

Chicago
Illinois, United States
Mon, Oct 19
CDTUTC-5
Le Chesnay
France
Tue, Oct 20
CESTUTC+2+7h
Finding your time zone…
Shared working hours (9:00–18:00)

Chicago to Le Chesnay conversion table

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

ChicagoLe Chesnay
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 Le Chesnay).

Daylight saving time and the difference

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

  • Oct 19, 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 19, 2027: +7h

Distance

Chicago and Le Chesnay are 6,641 km (4,127 miles) apart in a straight line.

More conversions

Le Chesnay 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 Le ChesnayLondon to Le ChesnayLos Angeles to Le ChesnayToronto to Le ChesnaySão Paulo to Le ChesnayParis to Le ChesnayBerlin to Le ChesnayMoscow to Le ChesnayDubai to Le ChesnayNew Delhi to Le ChesnayBangkok to Le ChesnaySingapore to Le Chesnay

Questions and answers

What is the time difference between Chicago and Le Chesnay?

Le Chesnay is 7 hours ahead of Chicago.

What time is it in Le Chesnay when it is 9 AM in Chicago?

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

When is the best time to call Le Chesnay from Chicago?

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

Does the time difference between Chicago and Le Chesnay change?

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