Union City to Shanghai time converter

Shanghai is 12 hours ahead of Union City. When it is 9:00 AM in Union City, it is 9:00 PM in Shanghai.

Union City EDT

Wednesday, October 21, 2026

Shanghai CST

Wednesday, October 21, 2026

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

Union City to Shanghai conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

The difference changes during the year because Union City and Shanghai 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

Union City and Shanghai are 12,310 km (7,649 miles) apart in a straight line.

More conversions

Shanghai to Union CityUnion City to New YorkUnion City to LondonUnion City to Los AngelesUnion City to ChicagoUnion City to TorontoUnion City to São PauloUnion City to ParisUnion City to BerlinUnion City to MoscowUnion City to DubaiUnion City to New DelhiUnion City to Bangkok
New York to ShanghaiLondon to ShanghaiLos Angeles to ShanghaiChicago to ShanghaiToronto to ShanghaiSão Paulo to ShanghaiParis to ShanghaiBerlin to ShanghaiMoscow to ShanghaiDubai to ShanghaiNew Delhi to ShanghaiBangkok to Shanghai

Questions and answers

What is the time difference between Union City and Shanghai?

Shanghai is 12 hours ahead of Union City.

What time is it in Shanghai when it is 9 AM in Union City?

When it is 9:00 AM in Union City, it is 9:00 PM in Shanghai.

When is the best time to call Shanghai from Union City?

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

Does the time difference between Union City and Shanghai change?

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