Updating current time…
BrazilBRT
UTC−3
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9pm
ChinaCST
UTC+8
11h ahead
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Quick answers

Selected conversion

9:00 am09:00 BRT (UTC-3), Oct 31, 2026 = 8:00 pm20:00 CST (UTC+8), Oct 31, 2026

Duque de Caxias is 11 hours behind Shanghai.

How the time difference changes

Duque de Caxias is 11 hours behind Shanghai year-round.

Working hours of 9:00 am to 6:00 pm in Duque de Caxias correspond to 8:00 pm to 5:00 am (next day) in Shanghai.Working hours of 09:00 to 18:00 in Duque de Caxias correspond to 20:00 to 05:00 (next day) in Shanghai.

Compare Duque de Caxias time with Shanghai time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

BRT (Brasilia Time) is 11 hours behind CST (China Standard Time).
9:00 am09:00 in Duque de Caxias, Brazil is 8:00 pm20:00 in Shanghai, China

Duque de Caxias to Shanghai call time
Best time for a conference call or a meeting is between 7:30am-8:30am07:30-08:30 in Duque de Caxias which corresponds to 6:30pm-7:30pm18:30-19:30 in Shanghai. Their 9am–6pm09:00–18:00 working hours do not overlap; this is a suggested compromise.

9:00 am09:00 BRT (Brasilia Time) (Duque de Caxias, Brazil). Offset UTC -3:00 hours
8:00 pm20:00 CST (China Standard Time) (Shanghai, China). Offset UTC +8:00 hours

9:00 am09:00 Duque de Caxias, Brazil / 8:00 pm20:00 Shanghai, China

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Hourly time comparison
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Duque de Caxias Time Zone and Facts

Time Zone

Abbreviation / Offset
BRT – Brasilia Time, UTC-3 (no daylight saving time)

Duque de Caxias Facts

Country
Brazil
Alternative Names
Caxias, Duke de Kashijas, Duke de Kasijasas, Duke de Kašijasas, Duki di Kashias, Duki di Kasias, Duki-di-Kashias, QDQ, duki ci ka cheiy s, dukijikasiaseu, dukuye de kaksa'iyasa, dwky dy kashys ryw dw zhanyrw, dwq dy kaksyas, ka xi ya si gong jue cheng, Дуке де Кашијас, Дуки ди Кашиас, Дуки-ди-Кашиас, Դուկի դի Կաշիաս, دوق دي كاكسياس, دوکی دی کاشیس، ریو دو ژانیرو, ডুকুয়ে ডে কাক্সইয়াস, ดูกีจีกาเชียส, დუკი-დი-კაშიასი, ドゥケ・デ・カシアス, 卡希亞斯公爵城, 두키지카시아스
Population
866,347
Currency
Real (BRL)
Geographic Coordinates
22° 47' S Latitude / 43° 18' W Longitude
International Dialing Code
+55

Shanghai Time Zone and Facts

Time Zone

Abbreviation / Offset
CST – China Standard Time, UTC+8 (no daylight saving time)

Shanghai Facts

Country
China
Alternative Names
SHA, San'nkae, Sanchajus, Sangaj, Sangay, Sanghaj, Sanghay, Sanhaja, Sanhajo, Sanxay, Schanghai, Shang-hai, Shang-hai-shih, Shangai, Shangaj, Shanghai, Shanghai - shang hai, Shanghai - 上海, Shankhaj, Sjanghae, Sjanghai, Sjanghæ, Szanghaj, Thuong Hai, Thượng Hải, Xangai, cankay, sangha'i, sanghae, sanghai, seiynghi, shang hai, shang hai shi, shanghay, shanghhay, shanhai, zhong guo shang hai, Ŝanhajo, Şangay, Şanghay, Şanxay, Šanchajus, Šangaj, Šanghaj, Šanhaja, Σανγκάη, Шангај, Шанхай, שאנגחאי, شانغهاي, شانگهای, شاڭخەي, شاڭخەي شەھىرى, সাংঘাই, சாங்காய், เซี่ยงไฮ้, შანჰაი, 上海, 上海市, 中国上海, 상하이, 상해
Population
24,874,500
Currency
Yuan Renminbi (CNY)
Geographic Coordinates
31° 13' N Latitude / 121° 27' E Longitude
International Dialing Code
+86