If you’re on the hunt for an appealing detour, turn your steering wheel in the direction of La Rochelle. It features superb attractions like Tour St. Nicolas and La Rochelle Hotel de Ville. You’ll find this place 20 miles from Saint-Mard. Get ready to rack up those miles, because Saintes Amphitheatre and Arch of Germanicus are also worth a day trip. You’ll discover these popular attractions in Saintes, 25 miles away.