Carol Stream to Lisbon time converter

Lisbon is 6 hours ahead of Carol Stream. When it is 9:00 AM in Carol Stream, it is 3:00 PM in Lisbon.

Carol Stream CDT

Monday, October 19, 2026

Lisbon WEST

Monday, October 19, 2026

Illinois, United States
Mon, Oct 19
CDTUTC-5
Portugal
Mon, Oct 19
WESTUTC+1+6h
Finding your time zone…

9:56 AM in Carol Stream, Monday, October 19, 2026

Shared working hours (9:00–18:00)

Carol Stream to Lisbon conversion table

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

Carol StreamLisbon
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 Carol Stream (3:00 PM – 6:00 PM in Lisbon).

Daylight saving time and the difference

The difference changes during the year because Carol Stream and Lisbon switch clocks on different dates:

  • Oct 19, 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 19, 2027: +6h

Distance

Carol Stream and Lisbon are 6,458 km (4,013 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Carol Stream and Lisbon?

Lisbon is 6 hours ahead of Carol Stream.

What time is it in Lisbon when it is 9 AM in Carol Stream?

When it is 9:00 AM in Carol Stream, it is 3:00 PM in Lisbon.

When is the best time to call Lisbon from Carol Stream?

Both sides are at work from 9:00 AM – 12:00 PM in Carol Stream (3:00 PM – 6:00 PM in Lisbon).

Does the time difference between Carol Stream and Lisbon change?

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