Chicago to Coleraine time converter

Coleraine is 6 hours ahead of Chicago. When it is 9:00 AM in Chicago, it is 3:00 PM in Coleraine.

Chicago CDT

Sunday, October 18, 2026

Coleraine BST

Sunday, October 18, 2026

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

Chicago to Coleraine conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 18, 2026 – Oct 24, 2026: +6h
  • Oct 24, 2026 – Nov 1, 2026: +5h
  • Nov 1, 2026 – Mar 14, 2027: +6h
  • Mar 14, 2027 – Mar 27, 2027: +5h
  • Mar 27, 2027 – Oct 18, 2027: +6h

Distance

Chicago and Coleraine are 5,794 km (3,600 miles) apart in a straight line.

More conversions

Coleraine 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 ColeraineLondon to ColeraineLos Angeles to ColeraineToronto to ColeraineSão Paulo to ColeraineParis to ColeraineBerlin to ColeraineMoscow to ColeraineDubai to ColeraineNew Delhi to ColeraineBangkok to ColeraineSingapore to Coleraine

Questions and answers

What is the time difference between Chicago and Coleraine?

Coleraine is 6 hours ahead of Chicago.

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

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

When is the best time to call Coleraine from Chicago?

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

Does the time difference between Chicago and Coleraine change?

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