Time Difference between São Tomé and Chicago
Sao Tome (UTC+0) → Chicago (UTC-5)
🕐 Interactive Time Explorer
When it's 17:00 in São Tomé, it's 12:00 in Chicago
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
São Tomé & Chicago✓ Perfect Match (3 hours)
◐ Extended Hours (7 hours)
✈️ Travel Information
Distance
10,343 km
Est. Flight Time
~13.2h
Time Difference
-5h
Work Hours Overlap
3h
Limited
🔴 Office Closed
Tomorrow 14:00
14:00 - 17:00
⏰ Quick Conversion
06:00
São Tomé
01:00
Chicago
09:00
São Tomé
04:00
Chicago
12:00
São Tomé
07:00
Chicago
15:00
São Tomé
10:00
Chicago
18:00
São Tomé
13:00
Chicago
21:00
São Tomé
16:00
Chicago
00:00
São Tomé
19:00
Chicago (-1)
03:00
São Tomé
22:00
Chicago (-1)
❓ Frequently Asked Questions
Time Difference Between São Tomé and Chicago
São Tomé, São Tomé and Príncipe and Chicago, United States are separated by a time difference of 5 hours. When it's noon in São Tomé, it's 5 hours earlier in Chicago.
São Tomé operates on Africa/Sao Tome timezone, while Chicago uses America/Chicago. Both cities may observe Daylight Saving Time at different dates, which can temporarily change the time difference by an hour.
Best Time to Call
To catch business hours in both cities, consider scheduling calls during late afternoon in São Tomé.
Flight Considerations
The distance between São Tomé and Chicago is approximately 10,343 km. A direct flight typically takes around 13.2 hours. When traveling, remember that your arrival time will be in local time. Use our Flight Time Calculator for accurate arrival predictions.