BY THE ROAD :
• Coming from Paris (4h30) by the A11, via Le Mans (2h30), Angers by the A87 (1h30), Cholet, La Roche/Yon by the N160.
• Coming from Bordeaux (3h30) by the A10, via Saintes (2h) by the A837, La Rochelle (1h30) by the D105 and the D949.
• Coming from Rouen (5h15) by the A13, via Caen (4h) by the A84, Rennes (2h15) by the N137, Nantes (1h15) by the A83, then the D763 and the N160.