Azerbaijan vs Slovakia

Slovakia scores 59.9 in the NationsTree Index (57th in the world) and Azerbaijan scores 45.7 (105th), a gap of 14.3 points. Their trees are 9.5 m and 10.0 m tall; tree height grows with real GDP and is adjusted by the index.

Azerbaijan has 89% more people than Slovakia. Azerbaijan has 77% more land area than Slovakia. Azerbaijan and Slovakia have economies of similar size (GDP at purchasing power parity). Population: Azerbaijan 10.2 million and Slovakia 5.4 million (2025).

GDP per person at purchasing power parity is $49,309 in Slovakia and $26,113 in Azerbaijan (2025, international dollars). People in Slovakia live on average 3.8 years longer (78.4 vs 74.6 years).

Of 34 indicators reported by both countries, Azerbaijan ranks higher in the world on 5 and Slovakia on 29. Azerbaijan is clearly stronger in military and natural resources. Slovakia is clearly stronger in institutions & safety, tourism and society & health.

As a nation, Azerbaijan is the older of the two (statehood since 1991, 35 years), compared with Slovakia (since 1993). Over the last five years Azerbaijan improved faster (direction score 27 vs 3 out of 100).