A16 towards Boulogne/Amiens.
to Rouen, Alençon, Le Mans, tours then A10 to Poitiers.
Poitiers take N10 to Angouleme
follow signs to Perigueux then D393 Brantome- D4 Marthon-D16 Grassac
Havre - A13 towards Paris, A28 to Alençon, then
follow as above.
N158 towards Falaise, D658/958 to Argentan and Sees.
then A28 to Alencon then follow as above.