Shanghai to Rio Viejo Time Converter
Quick answers
Selected conversion
8:00 pm20:00 CST (UTC+8), Oct 29, 2026 = 7:00 am07:00 COT (UTC-5), Oct 29, 2026
Shanghai is 13 hours ahead of Rio Viejo.
How the time difference changes
Shanghai is 13 hours ahead of Rio Viejo year-round.
Working hours of 9:00 am to 6:00 pm in Shanghai correspond to 8:00 pm (previous day) to 5:00 am in Rio Viejo.Working hours of 09:00 to 18:00 in Shanghai correspond to 20:00 (previous day) to 05:00 in Rio Viejo.
Compare Shanghai time with Rio Viejo 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 13 hours ahead of COT (Colombia Time).
8:00 pm20:00 in Shanghai, China is 7:00 am07:00 in Rio Viejo, Colombia
Shanghai to Rio Viejo call time
Best time for a conference call or a meeting is between 7:30am-8:30am07:30-08:30 in Shanghai which corresponds to 6:30pm-7:30pm18:30-19:30 in Rio Viejo (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
7:00 am07:00 COT (Colombia Time) (Rio Viejo, Colombia). Offset UTC -5:00 hours
8:00 pm20:00 Shanghai, China / 7:00 am07:00 Rio Viejo, Colombia
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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