Make sure you have a full tank of gas, because Aix-en-Provence is worth a detour. Situated 20 miles from Buoux, it boasts some fantastic attractions, such as Cours Mirabeau and Place des Precheurs. Avignon, 30 miles away, is another road-trip destination that’s worth the journey. Visit Palais des Papes and Place de l’Horloge, two must-see sights in the area.