It slightly depends on what you mean by "city" (for example London contains 4 cities).
However, the 7 largest by population are:
Chongqing
Shanghai
Beijing
Karachi
Delhi
Tokyo
Mumbai
All the cities are in Asia, the top three are in China.
Seven !
The question is ambiguous at best. The seven largest Spanish cities, from largest to smallest, are; Madrid, Barcelona, Valencia, Sevilla, Zaragosa, Malaga,and finally Las Palmas de Gra Canaris. However, the fact that you specified "Seven" Spanish cities makes me wonder if you aren't asking about the Seven Cities of Cibola of legend. If they are what you wish to know about read this link. http://www.nationalgeographic.com/history/ancient/cibola-cities.html
A few of the largest cities that are located within the Mexican state of Sonora are Hermosillo, Nogales, Guaymas, Navojoa, and Agua Prieta. The largest city by far is Hermosillo with a population of over seven hundred thousand residents.
what are the largest cities in each state in the U.S? what are the largest cities in each state in the U.S?
The three largest cities in the world by population are Tokyo, Japan; Delhi, India; and Shanghai, China.
Michigan's largest cities are Detroit and Grand Rapids.
Lusaka, Ndola and Kitwe are the largest cities in Zambia
As of the 2010 census, the largest cities in Virginia are Virginia Beach and Norfolk. As of the 2010 census, the largest cities in Massachusetts are Boston and Worcester.
london new york city minneapolis chicago green bay detroit miami
The four largest cities in France are Paris, Marseille, Lyon, and Toulouse.
five largest cities in Gambia
Asia has the most of the world's largest cities. Major metropolitan areas like Tokyo, Delhi, Shanghai, and Mumbai are all located in Asia.