Philadelphia to Chicago Time Difference
Chicago is 1 hour behind Philadelphia. When it is noon in Philadelphia, it is 11:00 in Chicago.
New York (UTC-4) → Chicago (UTC-5)
🕐 Interactive Time Explorer
When it's 06:00 in Philadelphia, it's 05:00 in Chicago
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Philadelphia & Chicago✓ Perfect Match (7 hours)
◐ Extended Hours (2 hours)
✈️ Travel Information
Distance
1,068 km
Est. Flight Time
~2.3h
Time Difference
-1h
Work Hours Overlap
7h
Excellent
🔴 Office Closed
Today 10:00
10:00 - 17:00
⏰ Quick Conversion
06:00
Philadelphia
05:00
Chicago
09:00
Philadelphia
08:00
Chicago
12:00
Philadelphia
11:00
Chicago
15:00
Philadelphia
14:00
Chicago
18:00
Philadelphia
17:00
Chicago
21:00
Philadelphia
20:00
Chicago
00:00
Philadelphia
23:00
Chicago (-1)
03:00
Philadelphia
02:00
Chicago
Frequently Asked Questions
How many hours is Philadelphia ahead of Chicago?
Chicago is 1 hour behind Philadelphia. When it is 12:00 noon in Philadelphia, it is 11:00 in Chicago. Philadelphia operates on America/New York (UTC-4), while Chicago uses America/Chicago (UTC-5).
What is the best time to call Chicago from Philadelphia?
There are 8 hours of overlapping business time (9 AM–5 PM) between Philadelphia and Chicago. The best window is 10:00–18:00 Philadelphia time (09:00–17:00 in Chicago).
Does the Philadelphia to Chicago time difference change throughout the year?
The time difference can shift by up to one hour when either city observes Daylight Saving Time (DST). DST transition dates differ between countries — typically March/April in the Northern Hemisphere and October in the Southern Hemisphere. Always verify the live difference above when scheduling important meetings near DST changeover dates.
Flying between Philadelphia and Chicago
The distance between Philadelphia and Chicago is approximately 1,068 km. A direct flight typically takes around 2.3 hours. Your arrival clock will show local Chicago time — use our Flight Time Calculator to predict exact arrival times.