16. Pittsburgh, USA
Although Pittsburgh only has two buildings over 200m tall, its skyline is very impressive nonetheless. Pittsburgh has nicknames like the "city of bridges", "the Burgh" or the "golden triangle" which outlines its true characteristics. It is surround by three rivers and the CBD is shaped in a triangle and surrounded by golden color bridges. The city is also surrounded by hills and valley's giving access to great views of the city. The city has not had a major skyscraper raised since 1988, but good planning and a scenic surrounding region still makes it a great skyline.
Metro/Urban Population: 2.4 million