Shanghai to Castelo Branco time converter

Castelo Branco is 7 hours behind Shanghai. When it is 9:00 AM in Shanghai, it is 2:00 AM in Castelo Branco.

Shanghai CST

Monday, October 19, 2026

Castelo Branco WEST

Sunday, October 18, 2026

Shanghai
China
Mon, Oct 19
CSTUTC+8
Castelo Branco
Portugal
Sun, Oct 18
WESTUTC+1-7h
Finding your time zone…
Shared working hours (9:00–18:00)

Shanghai to Castelo Branco conversion table

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

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

Best time to call or meet

Both sides are at work from 4:00 PM – 6:00 PM in Shanghai (9:00 AM – 11:00 AM in Castelo Branco).

Daylight saving time and the difference

The difference changes during the year because Shanghai and Castelo Branco switch clocks on different dates:

  • Oct 19, 2026 – Oct 25, 2026: -7h
  • Oct 25, 2026 – Mar 28, 2027: -8h
  • Mar 28, 2027 – Oct 19, 2027: -7h

Distance

Shanghai and Castelo Branco are 10,524 km (6,539 miles) apart in a straight line.

More conversions

Castelo Branco 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 Castelo BrancoLondon to Castelo BrancoLos Angeles to Castelo BrancoChicago to Castelo BrancoToronto to Castelo BrancoSão Paulo to Castelo BrancoParis to Castelo BrancoBerlin to Castelo BrancoMoscow to Castelo BrancoDubai to Castelo BrancoNew Delhi to Castelo BrancoBangkok to Castelo Branco

Questions and answers

What is the time difference between Shanghai and Castelo Branco?

Castelo Branco is 7 hours behind Shanghai.

What time is it in Castelo Branco when it is 9 AM in Shanghai?

When it is 9:00 AM in Shanghai, it is 2:00 AM in Castelo Branco.

When is the best time to call Castelo Branco from Shanghai?

Both sides are at work from 4:00 PM – 6:00 PM in Shanghai (9:00 AM – 11:00 AM in Castelo Branco).

Does the time difference between Shanghai and Castelo Branco change?

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