Gossau to Chicago time converter

Chicago is 7 hours behind Gossau. When it is 9:00 AM in Gossau, it is 2:00 AM in Chicago.

Gossau CEST

Sunday, October 18, 2026

Chicago CDT

Sunday, October 18, 2026

Gossau
Switzerland
Sun, Oct 18
CESTUTC+2
Chicago
Illinois, United States
Sun, Oct 18
CDTUTC-5-7h
Finding your time zone…
Shared working hours (9:00–18:00)

Gossau to Chicago conversion table

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

GossauChicago
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 Gossau (9:00 AM – 11:00 AM in Chicago).

Daylight saving time and the difference

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

  • Oct 18, 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 18, 2027: -7h

Distance

Gossau and Chicago are 7,171 km (4,456 miles) apart in a straight line.

More conversions

Chicago to GossauGossau to New YorkGossau to LondonGossau to Los AngelesGossau to TorontoGossau to São PauloGossau to ParisGossau to BerlinGossau to MoscowGossau to DubaiGossau to New DelhiGossau to BangkokGossau 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 Gossau and Chicago?

Chicago is 7 hours behind Gossau.

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

When it is 9:00 AM in Gossau, it is 2:00 AM in Chicago.

When is the best time to call Chicago from Gossau?

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

Does the time difference between Gossau 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.