POPULATION: 60,642,308 POPULATION DENSITY: 201 persons per square km; 521 persons per square mile.
20.3 people/ square km
Canada's population density is just four persons per square km
The population density of Brazil is approximately 25 people per square kilometer.
Well, it isn't square miles, but it's 236.01 people per square km
The population density of the Appalachian mountains is 88 humans/square km.
The average density of population in the whole world in km square is approximately 34.06.
Bulgarian population density is 64 persons per square km, 103 persons per square mile.
Approx 16 per sq km.
98 people per square km
22/square km or 57/square mile
Germany's population density is 230 per square kilometer.