Wall Street is the financial district of New York City, named after and centered on the eight-block-long, 0.7 miles (1.1 km) long street running from Broadway to South Street on the East River in Lower Manhattan. Over time, the term has become a metonym for the financial markets of the United States as a whole, the American financial sector (even if financial firms are not physically located there), or signifying New York-based financial interests.