Phnom Penh, Cambodia

Phnom Penh is the capital of Cambodia with 2.1 million residents, situated at the confluence of the Mekong, Tonle Sap, and Bassac rivers. Established as the national capital in 1434, top sights include the Royal Palace complex with the Silver Pagoda and the Central Market. A city walk along the Sisowath Quay riverfront showcases French colonial buildings and street food stalls.