Newton to Chicago time converter

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

Newton EDT

Sunday, October 18, 2026

Chicago CDT

Sunday, October 18, 2026

Newton
Massachusetts, 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)

Newton to Chicago conversion table

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

NewtonChicago
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 Newton (9:00 AM – 5:00 PM in Chicago).

Daylight saving time and the difference

The difference changes during the year because Newton 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

Newton and Chicago are 1,356 km (843 miles) apart in a straight line.

More conversions

Chicago to NewtonNewton to New YorkNewton to LondonNewton to Los AngelesNewton to TorontoNewton to São PauloNewton to ParisNewton to BerlinNewton to MoscowNewton to DubaiNewton to New DelhiNewton to BangkokNewton 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 Newton and Chicago?

Chicago is 1 hour behind Newton.

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

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

When is the best time to call Chicago from Newton?

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

Does the time difference between Newton 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.