The area of Cotabato City is 176 square kilometers.
A city has a higher population density.
You do not need a number of people for an urban area. The rough definition for a rural area is somewhere where nature is not greatly affected by human beings, such as a large forest area. Urban is the complete opposite, meaning somewhere in, say, a city. There could be 1 person in a city or there could be 1000's. Both would mean its an urban area.
The answer depends whether the city is defined in terms of a metropolitan area or municipality or something else. The city with the highest population within its municipality is Shanghai.
The number of people living in an area or country or state or city.
The area of Saint-Vincent-Sterlanges is 4,460,000.0 square meters.
The area of Saint-Vincent-Jalmoutiers is 16.21 square kilometers.
The area of Saint-Vincent-Lespinasse is 9,440,000.0 square meters.
The area of Jonquières-Saint-Vincent is 21.32 square kilometers.
The area of Saint-Vincent-Bragny is 41 square kilometers.
The area of Vitrac-Saint-Vincent is 22.07 square kilometers.
The area of Saint-Vincent-d'Olargues is 15.84 square kilometers.
The area of Saint-Vincent-Cramesnil is 4,770,000.0 square meters.
The area of Puy-Saint-Vincent is 22.98 square kilometers.
The area of Pont-Saint-Vincent is 6,660,000.0 square meters.
The area of Mont-Saint-Vincent is 13.6 square kilometers.
The area of Auger-Saint-Vincent is 13.97 square kilometers.