Surabaya to Chicago Time Difference
Chicago is 12 hours behind Surabaya. When it is noon in Surabaya, it is 00:00 in Chicago.
Jakarta (UTC+7) → Chicago (UTC-5)
🕐 Interactive Time Explorer
When it's 14:00 in Surabaya, it's 02:00 in Chicago
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Surabaya & Chicago◐ Extended Hours (2 hours)
✈️ Travel Information
Distance
15,673 km
Est. Flight Time
~19.4h
Time Difference
-12h
Work Hours Overlap
0h
None
🔴 Office Closed
No overlap available
No overlap
⏰ Quick Conversion
06:00
Surabaya
18:00
Chicago (-1)
09:00
Surabaya
21:00
Chicago (-1)
12:00
Surabaya
00:00
Chicago
15:00
Surabaya
03:00
Chicago
18:00
Surabaya
06:00
Chicago
21:00
Surabaya
09:00
Chicago
00:00
Surabaya
12:00
Chicago (-1)
03:00
Surabaya
15:00
Chicago (-1)
Frequently Asked Questions
How many hours is Surabaya ahead of Chicago?
Chicago is 12 hours behind Surabaya. When it is 12:00 noon in Surabaya, it is 00:00 in Chicago. Surabaya operates on Asia/Jakarta (UTC+7), while Chicago uses America/Chicago (UTC-5).
What is the best time to call Chicago from Surabaya?
Standard business hours (9 AM–5 PM) do not overlap between Surabaya and Chicago due to the 12 hours difference. Consider early morning or late evening calls, or use async communication.
Does the Surabaya 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 Surabaya and Chicago
The distance between Surabaya and Chicago is approximately 15,673 km. A direct flight typically takes around 19.4 hours. Your arrival clock will show local Chicago time — use our Flight Time Calculator to predict exact arrival times.