A transportation hub is a central location where different modes of transport converge, allowing for easy transfer of passengers and goods. These hubs can include airports, train stations, bus terminals, and ports, facilitating connections between local, regional, and international travel. They play a crucial role in enhancing the efficiency of transportation networks. In addition to improving connectivity, transportation hubs often provide various services and amenities, such as shops, restaurants, and waiting areas. Examples of well-known transportation hubs include Hartsfield-Jackson Atlanta International Airport, Grand Central Terminal, and Union Station. These locations help streamline travel and support economic activity in their regions.