The Buenos Aires commuter network system is very extensive: every day more than 1.3 million people commute to the Argentine capital. These suburban trains operate between 4 am and 1 am. The Buenos Aires commuter rail network also connects the city with long-distance rail services to Rosario and Córdoba, among other metropolitan areas. The city center is home to four principal terminals for both long-distance and local passenger services: Constitucion, Retiro, Federico Lacroze and Once. In addition, Buenos Aires station serves as a minor terminus.