Seoul to Shanghai Time

Seoul is 1 hour ahead of Shanghai all year.

MY TIME Seoul · KST --:-- KST

THEIR TIME Shanghai · CST --:-- CST

Shanghai hours across Seoul’s dayDark = night · click an hour to pick it

Pick a time in Seoul Live time

Quick reference

Common times

Questions

Is Seoul 1 hour ahead of Shanghai?

Yes, all year. Seoul is on Korea Standard Time (KST, UTC+9) and Shanghai on China Standard Time (CST, UTC+8).

What time is it in Shanghai when it's 9am in Seoul?

8am, all year.

Does Seoul or Shanghai use daylight saving time?

No. Neither changes its clocks: Seoul stays on Korea Standard Time (KST, UTC+9) and Shanghai on China Standard Time (CST, UTC+8) all year.