Alphen aan den Rijn to Chicago time converter

Chicago is 7 hours behind Alphen aan den Rijn. When it is 9:00 AM in Alphen aan den Rijn, it is 2:00 AM in Chicago.

Alphen aan den Rijn CEST

Wednesday, October 21, 2026

Chicago CDT

Wednesday, October 21, 2026

Alphen aan den Rijn
The Netherlands
Wed, Oct 21
CESTUTC+2
Chicago
Illinois, United States
Wed, Oct 21
CDTUTC-5-7h
Finding your time zone…
Shared working hours (9:00–18:00)

Alphen aan den Rijn to Chicago conversion table

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

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

Best time to call or meet

Both sides are at work from 4:00 PM – 6:00 PM in Alphen aan den Rijn (9:00 AM – 11:00 AM in Chicago).

Daylight saving time and the difference

The difference changes during the year because Alphen aan den Rijn and Chicago switch clocks on different dates:

  • Oct 21, 2026 – Oct 25, 2026: -7h
  • Oct 25, 2026 – Nov 1, 2026: -6h
  • Nov 1, 2026 – Mar 14, 2027: -7h
  • Mar 14, 2027 – Mar 28, 2027: -6h
  • Mar 28, 2027 – Oct 21, 2027: -7h

Distance

Alphen aan den Rijn and Chicago are 6,611 km (4,108 miles) apart in a straight line.

More conversions

Chicago to Alphen aan den RijnAlphen aan den Rijn to New YorkAlphen aan den Rijn to LondonAlphen aan den Rijn to Los AngelesAlphen aan den Rijn to TorontoAlphen aan den Rijn to São PauloAlphen aan den Rijn to ParisAlphen aan den Rijn to BerlinAlphen aan den Rijn to MoscowAlphen aan den Rijn to DubaiAlphen aan den Rijn to New DelhiAlphen aan den Rijn to BangkokAlphen aan den Rijn 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 Alphen aan den Rijn and Chicago?

Chicago is 7 hours behind Alphen aan den Rijn.

What time is it in Chicago when it is 9 AM in Alphen aan den Rijn?

When it is 9:00 AM in Alphen aan den Rijn, it is 2:00 AM in Chicago.

When is the best time to call Chicago from Alphen aan den Rijn?

Both sides are at work from 4:00 PM – 6:00 PM in Alphen aan den Rijn (9:00 AM – 11:00 AM in Chicago).

Does the time difference between Alphen aan den Rijn 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.