Shanghai to South Windsor time converter

South Windsor is 12 hours behind Shanghai. When it is 9:00 AM in Shanghai, it is 9:00 PM (Mon, Oct 19) in South Windsor.

Shanghai CST

Tuesday, October 20, 2026

South Windsor EDT

Tuesday, October 20, 2026

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

Shanghai to South Windsor conversion table

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

ShanghaiSouth Windsor
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 Windsor): 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 Windsor switch clocks on different dates:

  • Oct 20, 2026 – Nov 1, 2026: -12h
  • Nov 1, 2026 – Mar 14, 2027: -13h
  • Mar 14, 2027 – Oct 20, 2027: -12h

Distance

Shanghai and South Windsor are 11,766 km (7,311 miles) apart in a straight line.

More conversions

South Windsor 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 WindsorLondon to South WindsorLos Angeles to South WindsorChicago to South WindsorToronto to South WindsorSão Paulo to South WindsorParis to South WindsorBerlin to South WindsorMoscow to South WindsorDubai to South WindsorNew Delhi to South WindsorBangkok to South Windsor

Questions and answers

What is the time difference between Shanghai and South Windsor?

South Windsor is 12 hours behind Shanghai.

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

When it is 9:00 AM in Shanghai, it is 9:00 PM (Mon, Oct 19) in South Windsor.

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

Does the time difference between Shanghai and South Windsor change?

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