Mahón, the capital of Menorca, one of the Balearic Islands in Spain, is a charming and historic city that offers a blend of Mediterranean beauty, rich culture, and vibrant history. Located on the eastern coast of the island, Mahón boasts a picturesque harbor, which is one of the largest natural harbors in the world.

Barca d'Alva sits quietly along the Douro River, right at Portugal’s eastern border with Spain. Once the final stop on the historic Douro railway line, this riverside village remains relatively untouched by mass tourism. The surrounding landscape filled with terraced vineyards, olive groves, and almond trees form part of the UNESCO-listed Alto Douro Wine Region.

The city of Oporto is situated on the right bank of the River Douro, being the second largest city of the country. Oporto is the regional capital of the northern area.

Port Canaveral, located on Florida's Space Coast, is a captivating destination where space exploration and beachside relaxation come together. This bustling port is known as one of the world's busiest cruise ship ports, making it a prime gateway for cruising to the Caribbean and beyond source.

Florence (Firenze) is a compact city, but densely packed with spectacular art and architecture everywhere you look. The city center itself is a UNESCO World Heritage Site.