Merrimack to Chicago time converter

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

Merrimack EDT

Sunday, October 18, 2026

Chicago CDT

Sunday, October 18, 2026

Merrimack
New Hampshire, 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)

Merrimack to Chicago conversion table

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

MerrimackChicago
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 Merrimack (9:00 AM – 5:00 PM in Chicago).

Daylight saving time and the difference

The difference changes during the year because Merrimack 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

Merrimack and Chicago are 1,330 km (826 miles) apart in a straight line.

More conversions

Chicago to MerrimackMerrimack to New YorkMerrimack to LondonMerrimack to Los AngelesMerrimack to TorontoMerrimack to São PauloMerrimack to ParisMerrimack to BerlinMerrimack to MoscowMerrimack to DubaiMerrimack to New DelhiMerrimack to BangkokMerrimack 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 Merrimack and Chicago?

Chicago is 1 hour behind Merrimack.

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

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

When is the best time to call Chicago from Merrimack?

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

Does the time difference between Merrimack 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.