San Antonio to Shanghai Time Converter
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9:00 am09:00 ART (UTC-3), Oct 31, 2026 = 8:00 pm20:00 CST (UTC+8), Oct 31, 2026
San Antonio is 11 hours behind Shanghai.
How the time difference changes
San Antonio is 11 hours behind Shanghai year-round.
Working hours of 9:00 am to 6:00 pm in San Antonio correspond to 8:00 pm to 5:00 am (next day) in Shanghai.Working hours of 09:00 to 18:00 in San Antonio correspond to 20:00 to 05:00 (next day) in Shanghai.
Compare San Antonio time with Shanghai time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
ART (Argentina Time) is 11 hours behind CST (China Standard Time).
9:00 am09:00 in San Antonio, Argentina is 8:00 pm20:00 in Shanghai, China
San Antonio to Shanghai call time
Best time for a conference call or a meeting is between 7:30am-8:30am07:30-08:30 in San Antonio which corresponds to 6:30pm-7:30pm18:30-19:30 in Shanghai. Their 9am–6pm09:00–18:00 working hours do not overlap; this is a suggested compromise.
9:00 am09:00 ART (Argentina Time) (San Antonio, Argentina). Offset UTC -3:00 hours
8:00 pm20:00 CST (China Standard Time) (Shanghai, China). Offset UTC +8:00 hours
9:00 am09:00 San Antonio, Argentina / 8:00 pm20:00 Shanghai, China
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