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Time difference between Chicago and Rome
The current time difference between Chicago and Rome, with daylight saving changes and the best time to call.
Chicago03:40
Friday 23 October 2026
Rome10:40
Friday 23 October 2026
+7 hours
Rome is 7 hours ahead of Chicago.
Chicago to Rome time conversion
Rome is 7 hours ahead of Chicago. When it is 9:00 in Chicago, it is 16:00 in Rome.
Daylight saving time changes
- From 24 October 2026: Rome is 6 hours ahead of Chicago.
- From 1 November 2026: Rome is 7 hours ahead of Chicago.
- From 14 March 2027: Rome is 6 hours ahead of Chicago.
- From 27 March 2027: Rome is 7 hours ahead of Chicago.
Best time to call
Working hours (9:00–17:00) overlap from to in Chicago, which is to in Rome.
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Time difference from Chicago
Chicago – LondonChicago – New YorkChicago – Los AngelesChicago – TorontoChicago – Mexico CityChicago – São PauloChicago – ParisChicago – BerlinChicago – MadridChicago – AmsterdamChicago – IstanbulChicago – MoscowChicago – DubaiChicago – CairoChicago – LagosChicago – JohannesburgChicago – MumbaiChicago – BangkokChicago – Ho Chi Minh CityChicago – SingaporeChicago – Hong KongChicago – BeijingChicago – ManilaChicago – JakartaChicago – SeoulChicago – TokyoChicago – SydneyChicago – Auckland
Time difference from Rome
Rome – LondonRome – New YorkRome – Los AngelesRome – TorontoRome – Mexico CityRome – São PauloRome – ParisRome – BerlinRome – MadridRome – AmsterdamRome – IstanbulRome – MoscowRome – DubaiRome – CairoRome – LagosRome – JohannesburgRome – MumbaiRome – BangkokRome – Ho Chi Minh CityRome – SingaporeRome – Hong KongRome – BeijingRome – ManilaRome – JakartaRome – SeoulRome – TokyoRome – SydneyRome – Auckland
Frequently asked questions
What is the time difference between Chicago and Rome?
Rome is 7 hours ahead of Chicago. The difference changes during the year because of daylight saving time.
If it is 9:00 in Chicago, what time is it in Rome?
When it is 9:00 in Chicago, it is 16:00 in Rome.
Does Chicago or Rome use daylight saving time?
Chicago changes its clocks for daylight saving time. Rome changes its clocks for daylight saving time.
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