The Roman province, which was called Gallia Narbonensis, for its capital, Narbo (modern Narbonne), extended from Italy to Spain, from the Alps to the Pyrenees.
Zgradili so mesta Cavaillon, Orange, Arelate (Arles), Fréjus, Glanum (v bližini Saint-Rémy-de-Provence), Carpentras, Vaison-la-Romaine, Nimes, Vernègues, Saint-Chamas in Cimiez (nad Nico).