Shanghai to Petersburg time converter

Petersburg is 12 hours behind Shanghai. When it is 9:00 AM in Shanghai, it is 9:00 PM (Tue, Oct 20) in Petersburg.

Shanghai CST

Wednesday, October 21, 2026

Petersburg EDT

Tuesday, October 20, 2026

Shanghai
China
Wed, Oct 21
CSTUTC+8
Petersburg
Virginia, United States
Tue, Oct 20
EDTUTC-4-12h
Finding your time zone…
Shared working hours (9:00–18:00)

Shanghai to Petersburg conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Shanghai (9:00 PM – 10:00 PM in Petersburg): 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 Petersburg switch clocks on different dates:

  • Oct 21, 2026 – Nov 1, 2026: -12h
  • Nov 1, 2026 – Mar 14, 2027: -13h
  • Mar 14, 2027 – Oct 21, 2027: -12h

Distance

Shanghai and Petersburg are 12,155 km (7,553 miles) apart in a straight line.

More conversions

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New York to PetersburgLondon to PetersburgLos Angeles to PetersburgChicago to PetersburgToronto to PetersburgSão Paulo to PetersburgParis to PetersburgBerlin to PetersburgMoscow to PetersburgDubai to PetersburgNew Delhi to PetersburgBangkok to Petersburg

Questions and answers

What is the time difference between Shanghai and Petersburg?

Petersburg is 12 hours behind Shanghai.

What time is it in Petersburg when it is 9 AM in Shanghai?

When it is 9:00 AM in Shanghai, it is 9:00 PM (Tue, Oct 20) in Petersburg.

When is the best time to call Petersburg from Shanghai?

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Shanghai (9:00 PM – 10:00 PM in Petersburg): working hours on one side, early or late on the other.

Does the time difference between Shanghai and Petersburg change?

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