Chertsey to Chicago time converter

Chicago is 6 hours behind Chertsey. When it is 9:00 AM in Chertsey, it is 3:00 AM in Chicago.

Chertsey BST

Monday, October 19, 2026

Chicago CDT

Sunday, October 18, 2026

Chertsey
United Kingdom
Mon, Oct 19
BSTUTC+1
Chicago
Illinois, United States
Sun, Oct 18
CDTUTC-5-6h
Finding your time zone…
Shared working hours (9:00–18:00)

Chertsey to Chicago conversion table

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

ChertseyChicago
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 Chertsey (9:00 AM – 12:00 PM in Chicago).

Daylight saving time and the difference

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

  • Oct 19, 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 19, 2027: -6h

Distance

Chertsey and Chicago are 6,339 km (3,939 miles) apart in a straight line.

More conversions

Chicago to ChertseyChertsey to New YorkChertsey to LondonChertsey to Los AngelesChertsey to TorontoChertsey to São PauloChertsey to ParisChertsey to BerlinChertsey to MoscowChertsey to DubaiChertsey to New DelhiChertsey to BangkokChertsey 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 Chertsey and Chicago?

Chicago is 6 hours behind Chertsey.

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

When it is 9:00 AM in Chertsey, it is 3:00 AM in Chicago.

When is the best time to call Chicago from Chertsey?

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

Does the time difference between Chertsey 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.