Shanghai to Granite Bay time converter

Granite Bay is 15 hours behind Shanghai. When it is 9:00 AM in Shanghai, it is 6:00 PM (Mon, Oct 19) in Granite Bay.

Shanghai CST

Tuesday, October 20, 2026

Granite Bay PDT

Monday, October 19, 2026

Tue, Oct 20
CSTUTC+8
California, United States
Mon, Oct 19
PDTUTC-7-15h
Finding your time zone…

12:19 PM in Shanghai, Tuesday, October 20, 2026

Shared working hours (9:00–18:00)

Shanghai to Granite Bay conversion table

Every hour of today in Shanghai and the matching time in Granite Bay. Light rows are typical working hours (9:00–18:00).

ShanghaiGranite Bay
12:00 AM9:00 AM−1 day
1:00 AM10:00 AM−1 day
2:00 AM11:00 AM−1 day
3:00 AM12:00 PM−1 day
4:00 AM1:00 PM−1 day
5:00 AM2:00 PM−1 day
6:00 AM3:00 PM−1 day
7:00 AM4:00 PM−1 day
8:00 AM5:00 PM−1 day
9:00 AM6:00 PM−1 day
10:00 AM7:00 PM−1 day
11:00 AM8:00 PM−1 day
12:00 PM9:00 PM−1 day
1:00 PM10:00 PM−1 day
2:00 PM11:00 PM−1 day
3:00 PM12:00 AM
4:00 PM1:00 AM
5:00 PM2:00 AM
6:00 PM3:00 AM
7:00 PM4:00 AM
8:00 PM5:00 AM
9:00 PM6:00 AM
10:00 PM7:00 AM
11:00 PM8:00 AM

Best time to call or meet

Working hours don't overlap fully. The closest fit is 7:00 AM – 9:00 AM in Shanghai (4:00 PM – 6:00 PM in Granite Bay): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Shanghai and Granite Bay switch clocks on different dates:

  • Oct 20, 2026 – Nov 1, 2026: -15h
  • Nov 1, 2026 – Mar 14, 2027: -16h
  • Mar 14, 2027 – Oct 20, 2027: -15h

Distance

Shanghai and Granite Bay are 9,893 km (6,147 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Shanghai and Granite Bay?

Granite Bay is 15 hours behind Shanghai.

What time is it in Granite Bay when it is 9 AM in Shanghai?

When it is 9:00 AM in Shanghai, it is 6:00 PM (Mon, Oct 19) in Granite Bay.

When is the best time to call Granite Bay from Shanghai?

Working hours don't overlap fully. The closest fit is 7:00 AM – 9:00 AM in Shanghai (4:00 PM – 6:00 PM in Granite Bay): working hours on one side, early or late on the other.

Does the time difference between Shanghai and Granite Bay change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.