Shanghai to South Whittier 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
8:00 pm20:00 CST (UTC+8), Oct 30, 2026 = 5:00 am05:00 PDT (UTC-7), Oct 30, 2026
Shanghai is 15 hours ahead of South Whittier.
How the time difference changes
For most of the year, Shanghai is 15 hours ahead of South Whittier. From Nov 1, 2026 to Mar 14, 2027, Shanghai is 16 hours ahead of South Whittier.
For most of the year, working hours of 9:00 am to 6:00 pm in Shanghai correspond to 6:00 pm (previous day) to 3:00 am in South Whittier. At other times of the year, working hours of 9:00 am to 6:00 pm in Shanghai correspond to 5:00 pm (previous day) to 2:00 am in South Whittier.For most of the year, working hours of 09:00 to 18:00 in Shanghai correspond to 18:00 (previous day) to 03:00 in South Whittier. At other times of the year, working hours of 09:00 to 18:00 in Shanghai correspond to 17:00 (previous day) to 02:00 in South Whittier.
Compare Shanghai time with South Whittier 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 15 hours ahead of PDT (Pacific Daylight Time).
8:00 pm20:00 in Shanghai, China is 5:00 am05:00 in South Whittier, CA, USA
Shanghai to South Whittier call time
Best time for a conference call or a meeting is between 8:30am-9:30am08:30-09:30 in Shanghai which corresponds to 5:30pm-6:30pm17:30-18:30 in South Whittier (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
5:00 am05:00 PDT (Pacific Daylight Time) (South Whittier, CA, USA). Offset UTC -7:00 hours
8:00 pm20:00 Shanghai, China / 5:00 am05:00 South Whittier, CA, USA
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.
| Shanghai, China | South Whittier, CA, USA |
|---|---|
| 9:00am previous day | |
| 10:00am previous day | |
| 11:00am previous day | |
| 12:00pm previous day | |
| 1:00pm previous day | |
| 2:00pm previous day | |
| 3:00pm previous day | |
| 4:00pm previous day | |
| 5:00pm previous day | |
| 6:00pm previous day | |
| 7:00pm previous day | |
| 8:00pm previous day | |
| 9:00pm previous day | |
| 10:00pm previous day | |
| 11:00pm previous day | |
| 12:00am | |
| 1:00am | |
| 2:00am | |
| 3:00am | |
| 4:00am | |
| 5:00am | |
| 6:00am | |
| 7:00am | |
| 8:00am | |
| 09:00 previous day | |
| 10:00 previous day | |
| 11:00 previous day | |
| 12:00 previous day | |
| 13:00 previous day | |
| 14:00 previous day | |
| 15:00 previous day | |
| 16:00 previous day | |
| 17:00 previous day | |
| 18:00 previous day | |
| 19:00 previous day | |
| 20:00 previous day | |
| 21:00 previous day | |
| 22:00 previous day | |
| 23:00 previous day | |
| 00:00 | |
| 01:00 | |
| 02:00 | |
| 03:00 | |
| 04:00 | |
| 05:00 | |
| 06:00 | |
| 07:00 | |
| 08:00 |
Shanghai Time Zone and Facts
Time Zone
Shanghai Facts
South Whittier Time Zone and Facts
Time Zone
PST – Pacific Standard Time, UTC-8 (standard time)