What is the difference between population distribution and population density

Population density is an average number, meaning that it simply gives us a general idea of how many people live per square mile. Population distribution refers to how the people are arranged in a particular area.

Population density is a measurement of population per unit area; it is a quantity of type number density. Total Population / Area (km2) Population distribution. The arrangement, or spread, of people living in a given area.

The way in which people are spread across a given area is known as population distribution. Geographers study population distribution patterns at different scales: local, regional, national, and global.