Chicago to New London time converter

New London is 1 hour ahead of Chicago. When it is 9:00 AM in Chicago, it is 10:00 AM in New London.

Chicago CDT

Tuesday, October 20, 2026

New London EDT

Tuesday, October 20, 2026

Chicago
Illinois, United States
Tue, Oct 20
CDTUTC-5
New London
Connecticut, United States
Tue, Oct 20
EDTUTC-4+1h
Finding your time zone…
Shared working hours (9:00–18:00)

Chicago to New London conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 5:00 PM in Chicago (10:00 AM – 6:00 PM in New London).

Daylight saving time and the difference

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

  • Oct 20, 2026 – Nov 1, 2026: +1h
  • Nov 1, 2026 – Nov 1, 2026: ±0
  • Nov 1, 2026 – Mar 14, 2027: +1h
  • Mar 14, 2027 – Mar 14, 2027: +2h
  • Mar 14, 2027 – Oct 20, 2027: +1h

Distance

Chicago and New London are 1,292 km (803 miles) apart in a straight line.

More conversions

New London 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 New LondonLondon to New LondonLos Angeles to New LondonToronto to New LondonSão Paulo to New LondonParis to New LondonBerlin to New LondonMoscow to New LondonDubai to New LondonNew Delhi to New LondonBangkok to New LondonSingapore to New London

Questions and answers

What is the time difference between Chicago and New London?

New London is 1 hour ahead of Chicago.

What time is it in New London when it is 9 AM in Chicago?

When it is 9:00 AM in Chicago, it is 10:00 AM in New London.

When is the best time to call New London from Chicago?

Both sides are at work from 9:00 AM – 5:00 PM in Chicago (10:00 AM – 6:00 PM in New London).

Does the time difference between Chicago and New London change?

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