Chicago to Pasadena time converter

Pasadena is 1 hour ahead of Chicago. When it is 9:00 AM in Chicago, it is 10:00 AM in Pasadena.

Chicago CDT

Tuesday, October 20, 2026

Pasadena EDT

Tuesday, October 20, 2026

Chicago
Illinois, United States
Tue, Oct 20
CDTUTC-5
Pasadena
Maryland, United States
Tue, Oct 20
EDTUTC-4+1h
Finding your time zone…
Shared working hours (9:00–18:00)

Chicago to Pasadena conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 20, 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 20, 2027: +1h

Distance

Chicago and Pasadena are 984 km (611 miles) apart in a straight line.

More conversions

Pasadena 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 PasadenaLondon to PasadenaLos Angeles to PasadenaToronto to PasadenaSão Paulo to PasadenaParis to PasadenaBerlin to PasadenaMoscow to PasadenaDubai to PasadenaNew Delhi to PasadenaBangkok to PasadenaSingapore to Pasadena

Questions and answers

What is the time difference between Chicago and Pasadena?

Pasadena is 1 hour ahead of Chicago.

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

When it is 9:00 AM in Chicago, it is 10:00 AM in Pasadena.

When is the best time to call Pasadena from Chicago?

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

Does the time difference between Chicago and Pasadena change?

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