Time Difference between Port Harcourt and Chicago
Lagos (UTC+1) → Chicago (UTC-5)
🕐 Interactive Time Explorer
When it's 16:00 in Port Harcourt, it's 10:00 in Chicago
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Port Harcourt & Chicago✓ Perfect Match (2 hours)
◐ Extended Hours (7 hours)
✈️ Travel Information
Distance
10,034 km
Est. Flight Time
~12.8h
Time Difference
-6h
Work Hours Overlap
2h
Limited
🔴 Office Closed
Tomorrow 15:00
15:00 - 17:00
⏰ Quick Conversion
06:00
Port Harcourt
00:00
Chicago
09:00
Port Harcourt
03:00
Chicago
12:00
Port Harcourt
06:00
Chicago
15:00
Port Harcourt
09:00
Chicago
18:00
Port Harcourt
12:00
Chicago
21:00
Port Harcourt
15:00
Chicago
00:00
Port Harcourt
18:00
Chicago (-1)
03:00
Port Harcourt
21:00
Chicago (-1)
❓ Frequently Asked Questions
Time Difference Between Port Harcourt and Chicago
Port Harcourt, Nigeria and Chicago, United States are separated by a time difference of 6 hours. When it's noon in Port Harcourt, it's 6 hours earlier in Chicago.
Port Harcourt operates on Africa/Lagos 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 Port Harcourt.
Flight Considerations
The distance between Port Harcourt and Chicago is approximately 10,034 km. A direct flight typically takes around 12.8 hours. When traveling, remember that your arrival time will be in local time. Use our Flight Time Calculator for accurate arrival predictions.