Corsica is a laid-back French island, with a breezy vibe that’s part European weekend and part tropical honeymoon. The port city of Bastia flings its arms wide open to weary travelers disembarking from a long ferry trip. For a truly charming Corsican experience, catch a train through the mountains to the beach, passing by rustic villages and grazing cows along the way. Take a few hours or even a few weeks to explore the island’s famous walking trails, including the varsity-level GR 20.