Time Difference: Beijing vs Buenos Aires
Beijing
9:31:03 AM CST
Thursday, May 14, 2026
11h
11h
Buenos Aires
10:31:03 PM ART
Wednesday, May 13, 2026
Buenos Aires is 11 hours behind Beijing.
Quick Reference
- Beijing
- CST (GMT+8)
No Daylight Saving Time
- Buenos Aires
- ART (GMT-3)
No Daylight Saving Time
Frequently Asked Questions
- What is the time difference between Beijing and Buenos Aires?
- Buenos Aires is 11 hours behind Beijing.
- When is the best time to call from Beijing to Buenos Aires?
- The best time to call is during overlapping business hours (9 AM – 5 PM) in both cities. Use the interactive converter on this page to visually compare hours side by side.
- Does the time difference change with daylight saving time?
- The time difference may change when either city enters or exits daylight saving time. Beijing uses CST and Buenos Aires uses ART.