New Delhi to Chicago Time Difference
Chicago is 10 hours 30 min behind New Delhi. When it is noon in New Delhi, it is 1.5:00 in Chicago.
Kolkata (UTC+5:30) → Chicago (UTC-5)
🕐 Interactive Time Explorer
When it's 23:00 in New Delhi, it's 12.5:00 in Chicago
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
New Delhi & Chicago◐ Extended Hours (2 hours)
✈️ Travel Information
Distance
12,024 km
Est. Flight Time
~15.1h
Time Difference
-10.5h
Work Hours Overlap
0h
None
🔴 Office Closed
No overlap available
No overlap
⏰ Quick Conversion
06:00
New Delhi
19.5:00
Chicago (-1)
09:00
New Delhi
22.5:00
Chicago (-1)
12:00
New Delhi
1.5:00
Chicago
15:00
New Delhi
4.5:00
Chicago
18:00
New Delhi
7.5:00
Chicago
21:00
New Delhi
10.5:00
Chicago
00:00
New Delhi
13.5:00
Chicago (-1)
03:00
New Delhi
16.5:00
Chicago (-1)
Frequently Asked Questions
How many hours is New Delhi ahead of Chicago?
Chicago is 10 hours 30 min behind New Delhi. When it is 12:00 noon in New Delhi, it is 1.5:00 in Chicago. New Delhi operates on Asia/Kolkata (UTC+5.5), while Chicago uses America/Chicago (UTC-5).
What is the best time to call Chicago from New Delhi?
Standard business hours (9 AM–5 PM) do not overlap between New Delhi and Chicago due to the 10 hours 30 min difference. Consider early morning or late evening calls, or use async communication.
Does the New Delhi 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 New Delhi and Chicago
The distance between New Delhi and Chicago is approximately 12,024 km. A direct flight typically takes around 15.1 hours. Your arrival clock will show local Chicago time — use our Flight Time Calculator to predict exact arrival times.