Shanghai to Boston Time Difference

12 hours behind
Shanghai, China
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Asia/ShanghaiGMT+08:00
Boston, United States
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America/New_YorkGMT-04:00

12h

Time Difference

0h

Business Hours Overlap

Limited

Good Call Window

Hour-by-Hour Time Conversion
ShanghaiBostonStatus
12:00 AM12:00 PMWork in Boston
1:00 AM1:00 PMWork in Boston
2:00 AM2:00 PMWork in Boston
3:00 AM3:00 PMWork in Boston
4:00 AM4:00 PMWork in Boston
5:00 AM5:00 PM
6:00 AM6:00 PM
7:00 AM7:00 PM
8:00 AM8:00 PM
9:00 AM9:00 PMWork in Shanghai
10:00 AM10:00 PMWork in Shanghai
11:00 AM11:00 PMWork in Shanghai
12:00 PM12:00 AMWork in Shanghai
1:00 PM1:00 AMWork in Shanghai
2:00 PM2:00 AMWork in Shanghai
3:00 PM3:00 AMWork in Shanghai
4:00 PM4:00 AMWork in Shanghai
5:00 PM5:00 AM
6:00 PM6:00 AM
7:00 PM7:00 AM
8:00 PM8:00 AM
9:00 PM9:00 AMWork in Boston
10:00 PM10:00 AMWork in Boston
11:00 PM11:00 AMWork in Boston

More Time Comparisons

About the Time Difference Between Shanghai and Boston

The time difference between Shanghai, China and Boston, United States is 12 hours behind.Shanghai operates on the Asia/Shanghai timezone (GMT+08:00), while Boston uses America/New_York (GMT-04:00).

Scheduling Tips

  • Business hours overlap: There are 0 hours when both cities are within typical work hours (9 AM - 5 PM).
  • Best call times: Schedule calls during the green-highlighted hours in the conversion table above for optimal timing.
  • Daylight Saving Time: Remember that the time difference may change during DST transitions. Always verify current times before important meetings.

Frequently Asked Questions

When it's noon in Shanghai, what time is it in Boston?

When it's 12:00 PM (noon) in Shanghai, it's 12:00 AM in Boston.