Shanghai to Walnut Creek time converter

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

Shanghai CST

Tuesday, October 20, 2026

Walnut Creek PDT

Monday, October 19, 2026

Shanghai
China
Tue, Oct 20
CSTUTC+8
Walnut Creek
California, United States
Mon, Oct 19
PDTUTC-7-15h
Finding your time zone…
Shared working hours (9:00–18:00)

Shanghai to Walnut Creek conversion table

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

ShanghaiWalnut Creek
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 Walnut Creek): 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 Walnut Creek 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 Walnut Creek are 9,895 km (6,148 miles) apart in a straight line.

More conversions

Walnut Creek to ShanghaiShanghai to New YorkShanghai to LondonShanghai to Los AngelesShanghai to ChicagoShanghai to TorontoShanghai to São PauloShanghai to ParisShanghai to BerlinShanghai to MoscowShanghai to DubaiShanghai to New DelhiShanghai to Bangkok
New York to Walnut CreekLondon to Walnut CreekLos Angeles to Walnut CreekChicago to Walnut CreekToronto to Walnut CreekSão Paulo to Walnut CreekParis to Walnut CreekBerlin to Walnut CreekMoscow to Walnut CreekDubai to Walnut CreekNew Delhi to Walnut CreekBangkok to Walnut Creek

Questions and answers

What is the time difference between Shanghai and Walnut Creek?

Walnut Creek is 15 hours behind Shanghai.

What time is it in Walnut Creek when it is 9 AM in Shanghai?

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

When is the best time to call Walnut Creek 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 Walnut Creek): working hours on one side, early or late on the other.

Does the time difference between Shanghai and Walnut Creek change?

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