Time difference between Chicago and Seoul

See the current local time in Chicago and Seoul side by side. The difference updates live and automatically accounts for daylight saving time.

When it is 12:00 noon in Chicago, the clock in Seoul shows 02:00 on the next day. Business hours (9:00–17:00) in the two cities do not overlap — one side has to take the call early in the morning or late in the evening. As the crow flies, the two cities are about 10,510 km (6,530 mi) apart — roughly 13 h nonstop by plane.