Route nationale 427

The Route Nationale 427 is a French road which linked Thonnance-les-Joinville to Liffol-le-Grand.

This road is 40 km long and crossed the departments of Haute-Marne and Vosges and the regions of Champagne-Ardenne and Lorraine.

In 1972, this road had been downgraded to D427.

Route

 * Thonnance-les-Joinville (Haute-Marne) (km 0)
 * Suzannecourt (Haute-Marne) (km 1)
 * Poissons (Haute-Marne) (km 5)
 * Noncourt-sur-le-Rongeant (Haute-Marne) (km 7)
 * Thonnance-les-Moulins (Haute-Marne) (km 11)
 * Germay (Haute-Marne) (km 17)
 * Trampot (Vosges) (km 26)
 * Aillianville (Haute-Marne) (km 30)
 * Liffol-le-Grand (Vosges) (km 40)