Seoul to Shanghai: Time Difference & Best Time to Meet

For the smoothest call, aim inside 9:00 AM to 6:00 PM in Seoul, i.e. 8:00 AM to 5:00 PM in Shanghai. Shanghai is 1 hour behind Seoul, but with 9 hours of common ground you can hold morning or afternoon meetings without anyone working odd hours. To edit hours, add more timezones, and share with your team, create a free collaborative board.