Castanhal to Shanghai time converter

Shanghai is 11 hours ahead of Castanhal. When it is 9:00 AM in Castanhal, it is 8:00 PM in Shanghai.

Castanhal BRT

Friday, October 16, 2026

Shanghai CST

Saturday, October 17, 2026

Castanhal
Pará, Brazil
Fri, Oct 16
BRTUTC-3
Shanghai
China
Sat, Oct 17
CSTUTC+8+11h
Finding your time zone…
Shared working hours (9:00–18:00)

Castanhal to Shanghai conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 11:00 AM in Castanhal (8:00 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 stays 11 hours all year.

Distance

Castanhal and Shanghai are 16,505 km (10,256 miles) apart in a straight line.

More conversions

Shanghai to CastanhalCastanhal to New YorkCastanhal to LondonCastanhal to Los AngelesCastanhal to ChicagoCastanhal to TorontoCastanhal to São PauloCastanhal to ParisCastanhal to BerlinCastanhal to MoscowCastanhal to DubaiCastanhal to New DelhiCastanhal 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 Castanhal and Shanghai?

Shanghai is 11 hours ahead of Castanhal.

What time is it in Shanghai when it is 9 AM in Castanhal?

When it is 9:00 AM in Castanhal, it is 8:00 PM in Shanghai.

When is the best time to call Shanghai from Castanhal?

Working hours don't overlap fully. The closest fit is 9:00 AM – 11:00 AM in Castanhal (8:00 PM – 10:00 PM in Shanghai): working hours on one side, early or late on the other.

Does the time difference between Castanhal and Shanghai change?

No. The difference stays 11 hours all year.