Puerto Princesa, the capital of Palawan in the Philippines, is often seen as the gateway to some of the country’s most remarkable natural landscapes.

Perth is pleasantly sited on the Swan and Canning rivers, with the cerulean Indian Ocean to the west and the ancient Darling Ranges to the east. It claims to be the sunniest state capital in Australia and the most isolated capital city in the world.

Évora, in Portugal’s Alentejo region, feels like stepping into a story that spans more than two thousand years. Its Historic Centre was named a UNESCO World Heritage Site for good reason with its ancient walls, homes with wrought-iron balconies, and narrow streets quietly preserve traces of Roman, Moorish, and medieval life. Beyond architecture and monuments, Évora reveals lesser-known treasures that reward exploration.

The Darvaza Gas Crater, famously nicknamed the “Door to Hell,” is one of Turkmenistan’s most extraordinary landmarks. Located deep in the Karakum Desert, this fiery pit has been burning continuously since the early 1970s, when Soviet engineers reportedly set fire to a collapsed natural gas field to prevent the spread of methane.

Coimbra, set along the banks of the Mondego River in central Portugal, is a historic city known for its academic legacy and old-world charm. Once the medieval capital of Portugal, it is home to the University of Coimbra, one of the oldest in Europe and a UNESCO World Heritage Site.