Puerto Rico to Shanghai Time Converter
Start by searching for a time zone, city, or town.
Add one or more places to compare local times, adjust the date, and share the result.
Quick answers
Selected conversion
9:00 am09:00 ART (UTC-3), Oct 31, 2026 = 8:00 pm20:00 CST (UTC+8), Oct 31, 2026
Puerto Rico is 11 hours behind Shanghai.
How the time difference changes
Puerto Rico is 11 hours behind Shanghai year-round.
Working hours of 9:00 am to 6:00 pm in Puerto Rico correspond to 8:00 pm to 5:00 am (next day) in Shanghai.Working hours of 09:00 to 18:00 in Puerto Rico correspond to 20:00 to 05:00 (next day) in Shanghai.
Compare Puerto Rico 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 Puerto Rico, Argentina is 8:00 pm20:00 in Shanghai, China
Puerto Rico to Shanghai call time
Best time for a conference call or a meeting is between 7:30am-8:30am07:30-08:30 in Puerto Rico 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) (Puerto Rico, 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 Puerto Rico, Argentina / 8:00 pm20:00 Shanghai, China
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.
| Puerto Rico, Argentina | Shanghai, China |
|---|---|
| 11:00am | |
| 12:00pm | |
| 1:00pm | |
| 2:00pm | |
| 3:00pm | |
| 4:00pm | |
| 5:00pm | |
| 6:00pm | |
| 7:00pm | |
| 8:00pm | |
| 9:00pm | |
| 10:00pm | |
| 11:00pm | |
| 12:00am next day | |
| 1:00am next day | |
| 2:00am next day | |
| 3:00am next day | |
| 4:00am next day | |
| 5:00am next day | |
| 6:00am next day | |
| 7:00am next day | |
| 8:00am next day | |
| 9:00am next day | |
| 10:00am next day | |
| 11:00 | |
| 12:00 | |
| 13:00 | |
| 14:00 | |
| 15:00 | |
| 16:00 | |
| 17:00 | |
| 18:00 | |
| 19:00 | |
| 20:00 | |
| 21:00 | |
| 22:00 | |
| 23:00 | |
| 00:00 next day | |
| 01:00 next day | |
| 02:00 next day | |
| 03:00 next day | |
| 04:00 next day | |
| 05:00 next day | |
| 06:00 next day | |
| 07:00 next day | |
| 08:00 next day | |
| 09:00 next day | |
| 10:00 next day |