About This Time Conversion

This page converts the local time between Shanghai, China (timezone Asia/Shanghai, currently ++8, GMT+8) and Bandar Seri Begawan, BN (timezone Asia/Brunei, currently ++8, GMT+8). TZSync uses the IANA timezone database so conversions always account for Daylight Saving Time, half-hour offsets such as India (UTC+5:30), and quarter-hour offsets such as Nepal (UTC+5:45).

When it is daytime in Shanghai, the clock in Bandar Seri Begawan reads the same day and a nearby hour. Drag the time slider on this page to find an overlap where both cities are inside typical working hours (9 AM – 5 PM local time) — that overlap is your best window for meetings, calls, and collaboration between Shanghai and Bandar Seri Begawan.

Quick Facts

• Population of Shanghai: 27,058,000.
• Population of Bandar Seri Begawan: 64,409.
• Both cities follow their local IANA timezone rules maintained by the Internet Assigned Numbers Authority.
• DST transitions can temporarily shift the offset between these cities by one hour.