Czechia vs Papua New Guinea: What the Numbers Mean

Czechia has a population of 10,500,000 and is declining at -0.04% per year.Papua New Guinea has a population of 10,762,817 and is growing at 1.95% per year. The difference between them is 262,817 people, with Papua New Guinea in the lead.

Population is more than a headcount. Czechia has a density of 133 people per km² across 78,865 km², while Papua New Guinea has a density of 23 people per km² across 462,840 km². These figures shape how each country manages housing, infrastructure, and resources. For how these numbers are computed, see our Methodology page.