France // Champagne and the Ardennes //

The Plateau de Langres

The Seine, Marne, Aube and several other lesser rivers rise in the Plateau de Langres between Troyes and Dijon, with main routes between the two towns skirting this area. To the east, the N19 (which the train follows) takes in Chaumont and Langres, two towns that could briefly slow your progress if you’re in no hurry, and the home village of Charles de Gaulle, Colombey-les-Deux-Églises.