Shanghai to Koah Thum Time Converter

Updating current time…
Shanghai
ChinaCST
UTC+8
12am
3am
6am
9am
12pm
3pm
6pm
9pm
Koah Thum
CambodiaICT
UTC+7
1h behind
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

8:00 pm20:00 CST (UTC+8), Nov 4, 2026 = 7:00 pm19:00 ICT (UTC+7), Nov 4, 2026

Shanghai is 1 hour ahead of Koah Thum.

How the time difference changes

Shanghai is 1 hour ahead of Koah Thum year-round.

Working hours of 9:00 am to 6:00 pm in Shanghai correspond to 8:00 am to 5:00 pm in Koah Thum.Working hours of 09:00 to 18:00 in Shanghai correspond to 08:00 to 17:00 in Koah Thum.

Compare Shanghai time with Koah Thum 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 1 hour ahead of ICT (Indochina Time).
8:00 pm20:00 in Shanghai, China is 7:00 pm19:00 in Koah Thum, Cambodia

Shanghai to Koah Thum call time
Best time for a conference call or a meeting is between 10am-6pm10:00-18:00 in Shanghai which corresponds to 9am-5pm09:00-17:00 in Koah Thum

8:00 pm20:00 CST (China Standard Time) (Shanghai, China). Offset UTC +8:00 hours
7:00 pm19:00 ICT (Indochina Time) (Koah Thum, Cambodia). Offset UTC +7:00 hours

8:00 pm20:00 Shanghai, China / 7:00 pm19:00 Koah Thum, Cambodia

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, ChinaKoah Thum, Cambodia
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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

Koah Thum Time Zone and Facts

Time Zone

Abbreviation / Offset
ICT – Indochina Time, UTC+7 (no daylight saving time)

Koah Thum Facts

Country
Cambodia
Currency
Riels (KHR)
Geographic Coordinates
11° 07' N Latitude / 105° 03' E Longitude
International Dialing Code
+855
More About Koah Thum
Koah Thum local time and city facts