Madina do Boé to Shanghai Time Converter

Updating current time…
Madina do Boé
Guinea BissauGMT
UTC+0
12am
3am
6am
9am
12pm
3pm
6pm
9pm
Shanghai
ChinaCST
UTC+8
8h ahead
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

12:00 pm12:00 GMT (UTC+0), Nov 15, 2026 = 8:00 pm20:00 CST (UTC+8), Nov 15, 2026

Madina do Boé is 8 hours behind Shanghai.

How the time difference changes

Madina do Boé is 8 hours behind Shanghai year-round.

Working hours of 9:00 am to 6:00 pm in Madina do Boé correspond to 5:00 pm to 2:00 am (next day) in Shanghai.Working hours of 09:00 to 18:00 in Madina do Boé correspond to 17:00 to 02:00 (next day) in Shanghai.

Compare Madina do Boé time with Shanghai time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

GMT (Greenwich Mean Time) is 8 hours behind CST (China Standard Time).
12:00 pm12:00 in Madina do Boé, Guinea Bissau is 8:00 pm20:00 in Shanghai, China

Madina do Boé to Shanghai call time
Best time for a conference call or a meeting is between 9am-10am09:00-10:00 in Madina do Boé which corresponds to 5pm-6pm17:00-18:00 in Shanghai.

12:00 pm12:00 GMT (Greenwich Mean Time) (Madina do Boé, Guinea Bissau). Offset UTC 0:00 hours
8:00 pm20:00 CST (China Standard Time) (Shanghai, China). Offset UTC +8:00 hours

12:00 pm12:00 Madina do Boé, Guinea Bissau / 8:00 pm20:00 Shanghai, China

Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.

Hourly time comparison
Madina do Boé, Guinea BissauShanghai, China
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Madina do Boé Time Zone and Facts

Time Zone

Abbreviation / Offset
GMT – Greenwich Mean Time, UTC+0 (no daylight saving time)

Madina do Boé Facts

Country
Guinea Bissau
Population
11,750
Currency
Franc (XOF)
Geographic Coordinates
11° 44' N Latitude / 14° 12' W Longitude
International Dialing Code
+245
More About Madina do Boé
Madina do Boé local time and city facts

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
More About Shanghai
Shanghai local time and city facts