Shanghai to Downtown DC time converter

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

Shanghai CST

Tuesday, October 20, 2026

Downtown DC EDT

Monday, October 19, 2026

Shanghai
China
Tue, Oct 20
CSTUTC+8
Downtown DC
District of Columbia, United States
Mon, Oct 19
EDTUTC-4-12h
Finding your time zone…
Shared working hours (9:00–18:00)

Shanghai to Downtown DC conversion table

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

ShanghaiDowntown DC
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 Downtown DC): 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 Downtown DC 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 Downtown DC are 11,988 km (7,449 miles) apart in a straight line.

More conversions

Downtown DC 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 Downtown DCLondon to Downtown DCLos Angeles to Downtown DCChicago to Downtown DCToronto to Downtown DCSão Paulo to Downtown DCParis to Downtown DCBerlin to Downtown DCMoscow to Downtown DCDubai to Downtown DCNew Delhi to Downtown DCBangkok to Downtown DC

Questions and answers

What is the time difference between Shanghai and Downtown DC?

Downtown DC is 12 hours behind Shanghai.

What time is it in Downtown DC when it is 9 AM in Shanghai?

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

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

Does the time difference between Shanghai and Downtown DC change?

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