- Area (km²)
- 12 979
- Perimeter (km²)
- 2 369
- Min
- 0 m
- Max
- 1 807 m
- Local names
- Sardegna (Corsican); Sardêgne (Franco-Provençal); Sardegne (Friulian); Sardegna (Italian); Sardegna (Ladin); Sardegna (Ligurian); Sardegna (Lombard); Zardegna (Neapolitan); Sardëgna (Piedmontese); Sardigna (Sardinian); Sardinija (Slovene); Sardegna (V
