Kapaa, a coastal town on the east side of Kauai, offers a laid-back alternative to Hawaii’s more developed resort areas. Despite its small size, Kapaa is one of the most populated towns on the island, making it a central hub for exploring the Coconut Coast, a stretch of shoreline dotted with towering palms and scenic overlooks.

Trier, Germany’s oldest city, is a living museum nestled in the Moselle Valley, where Roman ruins rise beside medieval churches and bustling market squares. Founded by the Romans in 16 BCE, Trier was once known as “Roma Secunda,” the second Rome, and still boasts the largest collection of Roman architecture north of the Alps. The Trier Cathedral (Dom St. Peter), which is a UNESCO World Heritage Site, is the oldest church in Germany and houses a relic said to be the Holy Robe of Christ.

Terre-de-Haut is an island off the coast of Guadeloupe and replete with a variety of stunning viewpoints to gaze out at the sparkling waters of the Caribbean Sea.

Travelers on the Arabian Sea often find themselves in Muscat, on the Gulf of Oman. This port capital is situated between ocean and mountains, and boasts lovely beaches, great diving sites (watch for turtles!), 16th-century forts, and the impressive Sultan Qaboos Grand Mosque, which can hold 20,000 people.

Cornwall, a captivating coastal county in the southwest of England, offers a breathtaking blend of rugged landscapes, charming seaside villages, and rich cultural heritage. Known for its dramatic cliffs, golden beaches, and the turquoise waters of the Atlantic, Cornwall is a haven for nature lovers and adventure seekers alike. The iconic Land's End, the westernmost point of mainland England, offers sweeping ocean views and is perfect for scenic walks along the South West Coast Path.