There is no time difference between St. Louis and Kansas City. Both cities use Central Time (CT, UTC-6/-5). When it's 12:00 PM in St. Louis, it's also 12:00 PM in Kansas City.
Both cities observe daylight saving time on the same schedule, so they remain synchronized year-round.
Any time works! Since both cities share the same timezone, you can schedule calls during standard business hours (9:00 AM - 5:00 PM) without any time conversion needed.
St. Louis and Kansas City are Missouri's two largest cities, located about 250 miles apart on opposite sides of the state. St. Louis is on the eastern border with Illinois, while Kansas City straddles the western border with Kansas. Both are major regional business centers.