North Haven to Chicago time converter

Chicago is 1 hour behind North Haven. When it is 9:00 AM in North Haven, it is 8:00 AM in Chicago.

North Haven EDT

Sunday, October 18, 2026

Chicago CDT

Sunday, October 18, 2026

North Haven
Connecticut, United States
Sun, Oct 18
EDTUTC-4
Chicago
Illinois, United States
Sun, Oct 18
CDTUTC-5-1h
Finding your time zone…
Shared working hours (9:00–18:00)

North Haven to Chicago conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 18, 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 18, 2027: -1h

Distance

North Haven and Chicago are 1,229 km (764 miles) apart in a straight line.

More conversions

Chicago to North HavenNorth Haven to New YorkNorth Haven to LondonNorth Haven to Los AngelesNorth Haven to TorontoNorth Haven to São PauloNorth Haven to ParisNorth Haven to BerlinNorth Haven to MoscowNorth Haven to DubaiNorth Haven to New DelhiNorth Haven to BangkokNorth Haven 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 North Haven and Chicago?

Chicago is 1 hour behind North Haven.

What time is it in Chicago when it is 9 AM in North Haven?

When it is 9:00 AM in North Haven, it is 8:00 AM in Chicago.

When is the best time to call Chicago from North Haven?

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

Does the time difference between North Haven 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.