If you’re up for more adventure, keep on driving to Marseille, 30 miles from Cadenet. You’ll find plenty more fascinating things to experience here, including Chateau d’If and Notre-Dame de la Garde. Avignon, 35 miles away, is another road-trip destination that’s worth the trek. Visit Palais des Papes and Place de l’Horloge, two top-notch sights in the area.