Mon
Tue
Wed
Thu
Fri
Sat
Sun
88
:
88
:
88
Time Difference Castro Valley - Shanghai
-15:00 hours
The time difference between Castro Valley Shanghai is -15:00 hours. The timezone in Castro Valley is GMT Castro Valley and GMT Shanghai in Shanghai
Distance between Castro Valley and Shanghai is 12959.46 km
Castro Valley - United States
Castro Valley
GTM -8
Shanghai - China
Mon
Tue
Wed
Thu
Fri
Sat
Sun
88
:
88
:
88
Shanghai
GTM +8
Castro Valley
Castro Valley has daylight saving time (DST), the Sunday, March 9, 2025 at 2:00 AM you will have to add 1 hour for the winter time and the Sunday, November 2, 2025 at 2:00 AM substract 1 hour.
Shanghai
Shanghai does not observe Daylight Saving Time (DST). It will be the same time during all the year: China Standard Time .
