Example image of eyePlorer eyePlorer map for 'List of urban agglomerations by population (United Nations)': List of cities proper by population List of urban areas by population Historical urban community sizes Agglomeration United Nations World's largest cities List of countries by population List of metropolitan areas by population Kolkata List of the largest urban agglomerations in North America Mumbai Dhaka Lists of cities Medellín Metropolitan regions of China Mexico City Artificial island Sydney