Shanghai to San Cosme Time Converter
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Selected conversion
8:00 pm20:00 CST (UTC+8), Nov 1, 2026 = 9:00 am09:00 ART (UTC-3), Nov 1, 2026
Shanghai is 11 hours ahead of San Cosme.
How the time difference changes
Shanghai is 11 hours ahead of San Cosme year-round.
Working hours of 9:00 am to 6:00 pm in Shanghai correspond to 10:00 pm (previous day) to 7:00 am in San Cosme.Working hours of 09:00 to 18:00 in Shanghai correspond to 22:00 (previous day) to 07:00 in San Cosme.
Compare Shanghai time with San Cosme 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 11 hours ahead of ART (Argentina Time).
8:00 pm20:00 in Shanghai, China is 9:00 am09:00 in San Cosme, Argentina
Shanghai to San Cosme call time
Best time for a conference call or a meeting is between 6:30pm-7:30pm18:30-19:30 in Shanghai which corresponds to 7:30am-8:30am07:30-08:30 in San Cosme. 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
9:00 am09:00 ART (Argentina Time) (San Cosme, Argentina). Offset UTC -3:00 hours
8:00 pm20:00 Shanghai, China / 9:00 am09:00 San Cosme, Argentina
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