7-Letter Cities Starting with 'CO'

A major city in western Germany situated on the Rhine River, renowned for its Gothic cathedral, trade fairs, and Roman history.

The commercial capital and largest city of Sri Lanka, located on the western coast of the island nation.

A major urban suburb of the Gold Coast in Queensland, Australia, widely known for its residential growth and proximity to large theme parks.

A major city and commune in northern Chile, serving as the capital of the Copiapó Province and the Atacama Region, historically renowned for its rich silver and copper mining industry.

A prominent city in central Argentina, nestled in the foothills of the Sierras Chicas, known for its colonial architecture and for hosting the oldest university in the country.

The largest city and economic hub of Benin, located in West Africa along the Atlantic Ocean, which houses many of the country's government and diplomatic functions despite Porto-Novo being the official capital.