What is the difference in protected areas between Portugal and Slovakia?

2,413 Square kilometre, with Portugal ahead.

How many years of comparable data are there for Portugal and Slovakia?

13 years are reported by both, from 2011 to 2023.

Eurostat, published as Protected areas. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Portugal

20,737 Square kilometre

in 2023

Slovakia

18,324 Square kilometre

in 2023

Portugal rank

13th

Slovakia rank

15th

Portugal currently reports 20,737 Square kilometre against 18,324 Square kilometre in Slovakia, a difference of 2,413 Square kilometre.

That makes Portugal's figure about 1.1 times Slovakia's.

Across all 13 years both countries report, Portugal has been ahead every year.

Portugal ranks 13th and Slovakia ranks 15th of 27 countries.

Portugal has averaged higher in every one of the 2 decades both report.

Decade	Portugal	Slovakia	Difference	Ahead
2010s	20,457 Square kilometre	18,263 Square kilometre	2,194 Square kilometre	Portugal
2020s	20,612 Square kilometre	18,358 Square kilometre	2,254 Square kilometre	Portugal

Averages of every year both report within each decade.

Which has higher protected areas, Portugal or Slovakia?: Portugal, at 20,737 Square kilometre against 18,324 Square kilometre in Slovakia as of 2023.
What is the difference in protected areas between Portugal and Slovakia?: 2,413 Square kilometre, with Portugal ahead.
How many years of comparable data are there for Portugal and Slovakia?: 13 years are reported by both, from 2011 to 2023.
How do Portugal and Slovakia rank globally for protected areas?: Portugal ranks 13th and Slovakia ranks 15th of 27 countries.
Where does this data come from?: Eurostat, published as Protected areas. Statizoid refreshes it automatically from the source and publishes the full history for both places.