Shanghai to South Suffolk time converter

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

Shanghai CST

Wednesday, October 21, 2026

South Suffolk EDT

Tuesday, October 20, 2026

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

Shanghai to South Suffolk conversion table

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

ShanghaiSouth Suffolk
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 South Suffolk): 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 South Suffolk 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 South Suffolk are 12,230 km (7,599 miles) apart in a straight line.

More conversions

South Suffolk 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 South SuffolkLondon to South SuffolkLos Angeles to South SuffolkChicago to South SuffolkToronto to South SuffolkSão Paulo to South SuffolkParis to South SuffolkBerlin to South SuffolkMoscow to South SuffolkDubai to South SuffolkNew Delhi to South SuffolkBangkok to South Suffolk

Questions and answers

What is the time difference between Shanghai and South Suffolk?

South Suffolk is 12 hours behind Shanghai.

What time is it in South Suffolk when it is 9 AM in Shanghai?

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

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

Does the time difference between Shanghai and South Suffolk change?

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