Chicago to Fort Thomas time converter

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

Chicago CDT

Sunday, October 18, 2026

Fort Thomas EDT

Sunday, October 18, 2026

Chicago
Illinois, United States
Sun, Oct 18
CDTUTC-5
Fort Thomas
Kentucky, United States
Sun, Oct 18
EDTUTC-4+1h
Finding your time zone…
Shared working hours (9:00–18:00)

Chicago to Fort Thomas conversion table

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

ChicagoFort Thomas
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 Fort Thomas).

Daylight saving time and the difference

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

  • Oct 18, 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 18, 2027: +1h

Distance

Chicago and Fort Thomas are 411 km (255 miles) apart in a straight line.

More conversions

Fort Thomas 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 Fort ThomasLondon to Fort ThomasLos Angeles to Fort ThomasToronto to Fort ThomasSão Paulo to Fort ThomasParis to Fort ThomasBerlin to Fort ThomasMoscow to Fort ThomasDubai to Fort ThomasNew Delhi to Fort ThomasBangkok to Fort ThomasSingapore to Fort Thomas

Questions and answers

What is the time difference between Chicago and Fort Thomas?

Fort Thomas is 1 hour ahead of Chicago.

What time is it in Fort Thomas when it is 9 AM in Chicago?

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

When is the best time to call Fort Thomas from Chicago?

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

Does the time difference between Chicago and Fort Thomas change?

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