What's the world's largest city

Answer 1

Shanghai is the city with the highest population at 24,256,800.

Tokyo is the city with the highest metropolitan area population at 36,923,000.

Tokyo is also the city with the highest urban area population at 37,750,000.

London is the largest city by land size at 9,078 square kilometres.

Manila is the city with the highest population density at 42,857 people per square kilometre.