RER A Line Map Panel
This is a photo of a RER A Line Map within Gare de Lyon showing its five branches: A1 – Saint Germain-en-Laye A2 – Boissy, Saint-Léger A3 – Cergy Le Haut A4 – Marne La Vallée, Chessy, Euro Disney A5 – Poissy To know which direction you should be taking on a RER A train, … Read more