Le Châtelet-sur-Retourne

The Le Châtelet-sur-Retourne–Juniville–Vouziers railway line was a 42 kilometres (30 mi) long railway line in the north of France with a gauge of initially 800 mm (2 ft 7+1⁄2 in) and later 1,000 mm (3 ft 3+3⁄8 in).

Bergnicourt (French pronunciation: [bɛʁɲikuʁ]) is a commune in the Ardennes department in northern France.

Ménil-Lépinois (French pronunciation: [menil lepinwa]) is a commune in the Ardennes department in northern France.

Saint-Remy-le-Petit is a commune in the Ardennes department in northern France.

L'Écaille (French pronunciation: [lekaj]) is a commune in the Ardennes department in the Grand Est region in northern France.

Aussonce (French pronunciation: [osɔ̃s]) is a commune in the Ardennes department in the Grand Est region of north-eastern France.

Warmeriville (French pronunciation: [vaʁməʁivil]) is a commune in the Marne department in north-eastern France.

Heutrégiville (French pronunciation: [øtʁeʒivil]) is a commune in the Marne department (region of Grand Est), in the arrondissement of Reims and in the canton of Bourgogne-Fresne in north-eastern France.

Isles-sur-Suippe (French pronunciation: [il syʁ sɥip], literally Isles on Suippe) is a commune in the Marne department in north-eastern France.

Roizy (French pronunciation: [ʁwazi]) is a commune in the Ardennes department in northern France.

Saint-Masmes (French pronunciation: [sɛ̃ mam]) is a commune in the Marne department in north-eastern France.

Selles (French pronunciation: [sɛl]) is a commune in the Marne department in north-eastern France.