Shanghai to Ouâd Nâga Time Converter

Updating current time…
Shanghai
ChinaCST
UTC+8
12am
3am
6am
9am
12pm
3pm
6pm
9pm
Ouâd Nâga
MauritaniaGMT
UTC+0
8h behind
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

8:00 pm20:00 CST (UTC+8), Nov 2, 2026 = 12:00 pm12:00 GMT (UTC+0), Nov 2, 2026

Shanghai is 8 hours ahead of Ouâd Nâga.

How the time difference changes

Shanghai is 8 hours ahead of Ouâd Nâga year-round.

Working hours of 9:00 am to 6:00 pm in Shanghai correspond to 1:00 am to 10:00 am in Ouâd Nâga.Working hours of 09:00 to 18:00 in Shanghai correspond to 01:00 to 10:00 in Ouâd Nâga.

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

Time Difference

CST (China Standard Time) is 8 hours ahead of GMT (Greenwich Mean Time).
8:00 pm20:00 in Shanghai, China is 12:00 pm12:00 in Ouâd Nâga, Mauritania

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

8:00 pm20:00 CST (China Standard Time) (Shanghai, China). Offset UTC +8:00 hours
12:00 pm12:00 GMT (Greenwich Mean Time) (Ouâd Nâga, Mauritania). Offset UTC 0:00 hours

8:00 pm20:00 Shanghai, China / 12:00 pm12:00 Ouâd Nâga, Mauritania

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
Shanghai, ChinaOuâd Nâga, Mauritania
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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

Ouâd Nâga Time Zone and Facts

Time Zone

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

Ouâd Nâga Facts

Country
Mauritania
Population
4,179
Currency
Ouguiya (MRU)
Geographic Coordinates
17° 57' N Latitude / 15° 41' W Longitude
International Dialing Code
+222
More About Ouâd Nâga
Ouâd Nâga local time and city facts