A few sample tours
These itineraries are just suggestions. The advantage of a private tour is that you can adapt it to your wishes.
Utah beach to American cemetery - including ** st mére eglise, German cemetery, Utah beach , Point du hoc, Omaha beach, colleville cemetery.
Point du hoc to pegasus bridge - including ** la cambe cemetery, Point du hoc Omaha beach, colleville cemetery, longues gun battery, arromanche, gold beach, courseulles - juno beach, hillman bunker, pegasus bridge.
Mont st Michel - including** st james cemetery, villedieu le poëles, balleroy chateau, abbey of cerisry
Caen & pays d'auge- including ** Caen (drive round the main monuments), Creveceour chateau, Lisieux (the basilica of saint theresa), Beuvron en auge (the most picturesque village), a calvados distillery
Rouen - including** jumiege abbey, st wandrille abbey, caudebec en caux, villequier (victor hugo museum), crossing of the seine on a small ferry.
Battle of normandy - vire valley and st lo- including** graignes (site of massacre), st fromond, st lo, hill 192, couvin, la chapelle en juger (where the operation cobra started)
Battle of normandy - falaise pocket - including** falaise, montormel memorial, st leonard, chambord, the ford at st leonard, vimoutier - (the only tiger tank in normandy)
** depending on your inclination and the time available.