Road trips are great for bonding with friends and catching scenic views. Why not enhance the experience with drives along these picturesque coastal roads? Cruise along a viaduct that crosses a deep canyon along the Pacific coast. Forget straightaways as you navigate through 500 turns on a tropical highway. Cut across islands in a Scandinavian sea. Voyage through the greenest fields on Earth. Trace the edge of cliffs on one of the Mediterranean's most scenic routes.