From Dieuze, follow "Sarrebourg" on D999.
After 5 km, follow "Assenoncourt" on D199F (1,5 km) then D199G (1,5 km).
Arrive at Alteville.
From Sarrebourg, follow "Nancy" on N4.
Take the exit " Metz / Pays des étangs" on D955.
After 12 km, follow "Assenoncourt" (on the right) on D199G.
From Assenoncourt, follow "Tarquimpol".
Arrive at Alteville after 2 km.