Shanghai to South End Time Converter
Quick answers
Selected conversion
8:00 pm20:00 CST (UTC+8), Nov 2, 2026 = 8:00 am08:00 AST (UTC-4), Nov 2, 2026
Shanghai is 12 hours ahead of South End.
How the time difference changes
For most of the year, Shanghai is 11 hours ahead of South End. From Nov 1, 2026 to Mar 14, 2027, Shanghai is 12 hours ahead of South End.
For most of the year, working hours of 9:00 am to 6:00 pm in Shanghai correspond to 10:00 pm (previous day) to 7:00 am in South End. At other times of the year, working hours of 9:00 am to 6:00 pm in Shanghai correspond to 9:00 pm (previous day) to 6:00 am in South End.For most of the year, working hours of 09:00 to 18:00 in Shanghai correspond to 22:00 (previous day) to 07:00 in South End. At other times of the year, working hours of 09:00 to 18:00 in Shanghai correspond to 21:00 (previous day) to 06:00 in South End.
Compare Shanghai time with South End time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
CST (China Standard Time) is 12 hours ahead of AST (Atlantic Standard Time).
8:00 pm20:00 in Shanghai, China is 8:00 am08:00 in South End, Canada
Shanghai to South End call time
Best time for a conference call or a meeting is between 7am-8am07:00-08:00 in Shanghai which corresponds to 7pm-8pm19:00-20:00 in South End (previous day). Their 9am–6pm09:00–18:00 working hours do not overlap; this is a suggested compromise.
8:00 pm20:00 CST (China Standard Time) (Shanghai, China). Offset UTC +8:00 hours
8:00 am08:00 AST (Atlantic Standard Time) (South End, Canada). Offset UTC -4:00 hours
8:00 pm20:00 Shanghai, China / 8:00 am08:00 South End, Canada
Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.
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Shanghai Time Zone and Facts
Time Zone
Shanghai Facts
South End Time Zone and Facts
Time Zone
ADT – Atlantic Daylight Time, UTC-3 (daylight saving time)