Constitución is a station on Line C of the Buenos Aires Underground and is the current terminus. Here passengers can transfer to Metrobus Sur. The station is a part of the larger Constitución railway station which serves as the terminal for the General Roca Railway and Roca Line., Constitución railway station also called Estación Plaza Constitución (or Constitution Square Station) is a large railway station with a beautiful classical building and 16 platforms in central area of Buenos Aires, Argentina., Along Retiro station, it is regarded as one of the biggest railway stations. There are murals by Ciancio on the fourteenth platform that make reference to the history of transport by train., Constitución railway station in Buenos Aires, pictured here, is a historic hub that reflects Argentina's drive for growth, connectivity and the spirit of unity that emerged during a transformative era., Constitución railway station also called Estación Plaza Constitución (or Constitution Square Station) is a large railway station with a beautiful classical building and 16 platforms in central area of Buenos Aires, Argentina., Constitución railway station (Spanish: Estación Constitución) is a large railway station in Constitución, a barrio in central Buenos Aires, Argentina..