In the United States, a city is a legal entity of a state (or territory or commonwealth, etc.). As such, it is impossible for the legal limits of a city to extend across state borders. This has led...
Kansas City is in both states indeed (I live in Kansas). The majority and most of the attractions of Kansas city are on the Missouri side including the home of the nfl's chiefs, and mlb's royals....
Kansas City and it's metropolitan area actually have the unique distinction of being one of only three American cities ( the others are St.Loius and New York ) that have area in two states . Just...