Chicago to Lucca time converter
Lucca is 7 hours ahead of Chicago. When it is 9:00 AM in Chicago, it is 4:00 PM in Lucca.
4:00 PM in Chicago, Saturday, October 17, 2026
Chicago to Lucca conversion table
Every hour of today in Chicago and the matching time in Lucca. Light rows are typical working hours (9:00–18:00).
| Chicago | Lucca |
|---|---|
| 12:00 AM | 7:00 AM |
| 1:00 AM | 8:00 AM |
| 2:00 AM | 9:00 AM |
| 3:00 AM | 10:00 AM |
| 4:00 AM | 11:00 AM |
| 5:00 AM | 12:00 PM |
| 6:00 AM | 1:00 PM |
| 7:00 AM | 2:00 PM |
| 8:00 AM | 3:00 PM |
| 9:00 AM | 4:00 PM |
| 10:00 AM | 5:00 PM |
| 11:00 AM | 6:00 PM |
| 12:00 PM | 7:00 PM |
| 1:00 PM | 8:00 PM |
| 2:00 PM | 9:00 PM |
| 3:00 PM | 10:00 PM |
| 4:00 PM | 11:00 PM |
| 5:00 PM | 12:00 AM+1 day |
| 6:00 PM | 1:00 AM+1 day |
| 7:00 PM | 2:00 AM+1 day |
| 8:00 PM | 3:00 AM+1 day |
| 9:00 PM | 4:00 AM+1 day |
| 10:00 PM | 5:00 AM+1 day |
| 11:00 PM | 6:00 AM+1 day |
Best time to call or meet
Both sides are at work from 9:00 AM – 11:00 AM in Chicago (4:00 PM – 6:00 PM in Lucca).
Daylight saving time and the difference
The difference changes during the year because Chicago and Lucca switch clocks on different dates:
- Oct 17, 2026 – Oct 24, 2026: +7h
- Oct 24, 2026 – Nov 1, 2026: +6h
- Nov 1, 2026 – Mar 14, 2027: +7h
- Mar 14, 2027 – Mar 27, 2027: +6h
- Mar 27, 2027 – Oct 17, 2027: +7h
Distance
Chicago and Lucca are 7,483 km (4,650 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between Chicago and Lucca?
Lucca is 7 hours ahead of Chicago.
What time is it in Lucca when it is 9 AM in Chicago?
When it is 9:00 AM in Chicago, it is 4:00 PM in Lucca.
When is the best time to call Lucca from Chicago?
Both sides are at work from 9:00 AM – 11:00 AM in Chicago (4:00 PM – 6:00 PM in Lucca).
Does the time difference between Chicago and Lucca change?
Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.