Khao Lak rests quietly along Thailand’s Andaman coastline, about an hour north of Phuket, yet it feels worlds apart. This stretch of shoreline runs for miles, with wide sandy beaches that often seem almost untouched. The name itself comes from the nearby mountain that rises behind the coast, giving the area a dramatic backdrop where forest meets sea.

Kos, an enchanting island in Greece’s Dodecanese archipelago, is a gem steeped in both history and natural beauty. Known as the birthplace of Hippocrates, the father of modern medicine, Kos is home to the ancient Asclepeion, a healing temple where Hippocrates taught his students. Visitors can wander through the well-preserved ruins and enjoy sweeping views over the island and the Aegean Sea.

The Coral Coast stretches along the southern edge of Fiji’s main island of Viti Levu, beginning around 15 km south of Nadi and continuing toward Suva. This 80 km shoreline is dotted with beaches that widen at low tide, bays set against green hills, and a series of small townships that feel welcoming and down to earth. Sigatoka, often called the gateway to the Coral Coast, sits beside the winding Sigatoka River, where local markets brim with fresh tropical fruit and handmade crafts.

Coa Valley lies in northeastern Portugal near the Douro River, in a landscape shaped by steep hills, schist cliffs, vineyards, olive groves, and almond trees. The area is best known for its open-air prehistoric rock engravings, spread across the banks of the Coa River and protected as a UNESCO World Heritage Site.

Stretching over 4,200 kilometers along the southwestern coast of South America, Chile is a country of dramatic contrasts and hidden surprises. From the world’s driest desert in the north to the icy fjords of Patagonia in the south, Chile offers a landscape that constantly reinvents itself. Visitors can walk through the Atacama Desert, where NASA tests Mars rovers, or gaze at the clearest night skies on Earth from the high-altitude observatories near San Pedro de Atacama.