Green Knoll to Shanghai Time Converter
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Quick answers
Selected conversion
7:00 am07:00 EST (UTC-5), Nov 15, 2026 = 8:00 pm20:00 CST (UTC+8), Nov 15, 2026
Green Knoll is 13 hours behind Shanghai.
How the time difference changes
For most of the year, Green Knoll is 12 hours behind Shanghai. From Nov 1, 2026 to Mar 14, 2027, and from Nov 7, 2027 to Mar 12, 2028, Green Knoll is 13 hours behind Shanghai.
For most of the year, working hours of 9:00 am to 6:00 pm in Green Knoll correspond to 9:00 pm to 6:00 am (next day) in Shanghai. At other times of the year, working hours of 9:00 am to 6:00 pm in Green Knoll correspond to 10:00 pm to 7:00 am (next day) in Shanghai.For most of the year, working hours of 09:00 to 18:00 in Green Knoll correspond to 21:00 to 06:00 (next day) in Shanghai. At other times of the year, working hours of 09:00 to 18:00 in Green Knoll correspond to 22:00 to 07:00 (next day) in Shanghai.
Compare Green Knoll time with Shanghai time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
EST (Eastern Standard Time) is 13 hours behind CST (China Standard Time).
7:00 am07:00 in Green Knoll, NJ, USA is 8:00 pm20:00 in Shanghai, China
Green Knoll to Shanghai call time
Best time for a conference call or a meeting is between 6:30pm-7:30pm18:30-19:30 in Green Knoll which corresponds to 7:30am-8:30am07:30-08:30 in Shanghai (next day). Their 9am–6pm09:00–18:00 working hours do not overlap; this is a suggested compromise.
7:00 am07:00 EST (Eastern Standard Time) (Green Knoll, NJ, USA). Offset UTC -5:00 hours
8:00 pm20:00 CST (China Standard Time) (Shanghai, China). Offset UTC +8:00 hours
7:00 am07:00 Green Knoll, NJ, USA / 8:00 pm20:00 Shanghai, China
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Green Knoll Time Zone and Facts
Time Zone
EDT – Eastern Daylight Time, UTC-4 (daylight saving time)