Puttalam to Shanghai Time Converter
Quick answers
Selected conversion
5:30 pm17:30 SLST (UTC+5:30), Oct 30, 2026 = 8:00 pm20:00 CST (UTC+8), Oct 30, 2026
Puttalam is 2 hours and 30 minutes behind Shanghai.
How the time difference changes
Puttalam is 2 hours and 30 minutes behind Shanghai year-round.
Working hours of 9:00 am to 6:00 pm in Puttalam correspond to 11:30 am to 8:30 pm in Shanghai.Working hours of 09:00 to 18:00 in Puttalam correspond to 11:30 to 20:30 in Shanghai.
Compare Puttalam time with Shanghai time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
SLST (Sri Lanka Standard Time) is 2 hours and 30 minutes behind CST (China Standard Time).
5:30 pm17:30 in Puttalam, Sri Lanka is 8:00 pm20:00 in Shanghai, China
Puttalam to Shanghai call time
Best time for a conference call or a meeting is between 9am-3:30pm09:00-15:30 in Puttalam which corresponds to 11:30am-6pm11:30-18:00 in Shanghai
5:30 pm17:30 SLST (Sri Lanka Standard Time) (Puttalam, Sri Lanka). Offset UTC +5:30 hours
8:00 pm20:00 CST (China Standard Time) (Shanghai, China). Offset UTC +8:00 hours
5:30 pm17:30 Puttalam, Sri Lanka / 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.
| Puttalam, Sri Lanka | Shanghai, China |
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