Time Difference between Chicago and Vientiane
Chicago (UTC-5) → Vientiane (UTC+7)
🕐 Interactive Time Explorer
When it's 15:00 in Chicago, it's 03:00 in Vientiane
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Chicago & Vientiane◐ Extended Hours (2 hours)
✈️ Travel Information
Distance
13,277 km
Est. Flight Time
~16.6h
Time Difference
+12h
Work Hours Overlap
0h
None
🔴 Office Closed
No overlap available
No overlap
⏰ Quick Conversion
06:00
Chicago
18:00
Vientiane
09:00
Chicago
21:00
Vientiane
12:00
Chicago
00:00
Vientiane (+1)
15:00
Chicago
03:00
Vientiane (+1)
18:00
Chicago
06:00
Vientiane (+1)
21:00
Chicago
09:00
Vientiane (+1)
00:00
Chicago
12:00
Vientiane
03:00
Chicago
15:00
Vientiane
❓ Frequently Asked Questions
Time Difference Between Chicago and Vientiane
Chicago, United States and Vientiane, Laos are separated by a time difference of 12 hours. When it's noon in Chicago, it's 12 hours later in Vientiane.
Chicago operates on America/Chicago timezone, while Vientiane uses Asia/Vientiane. Both cities may observe Daylight Saving Time at different dates, which can temporarily change the time difference by an hour.
Best Time to Call
Due to the 12 hours difference, finding overlapping business hours can be challenging.
Flight Considerations
The distance between Chicago and Vientiane is approximately 13,277 km. A direct flight typically takes around 16.6 hours. When traveling, remember that your arrival time will be in local time. Use our Flight Time Calculator for accurate arrival predictions.