| Region |
Capital |
Area (km²) |
Population |
| Abruzzo |
L'Aquila |
&1000000000001079400000010,794 |
&100000000013240000000001,324,000 |
| Aosta Valley |
Aosta |
&100000000000032630000003,263 |
&10000000000126000000000126,000 |
| Apulia |
Bari |
&1000000000001936200000019,362 |
&100000000040760000000004,076,000 |
| Basilicata |
Potenza |
&100000000000099920000009,992 |
&10000000000591000000000591,000 |
| Calabria |
Catanzaro |
&1000000000001508000000015,080 |
&100000000020070000000002,007,000 |
| Campania |
Naples |
&1000000000001359500000013,595 |
&100000000058110000000005,811,000 |
| Emilia-Romagna |
Bologna |
&1000000000002212400000022,124 |
&100000000042760000000004,276,000 |
| Friuli-Venezia Giulia |
Trieste |
&100000000000078550000007,855 |
&100000000012220000000001,222,000 |
| Lazio |
Rome |
&1000000000001720700000017,207 |
&100000000055610000000005,561,000 |
| Liguria |
Genoa |
&100000000000054210000005,421 |
&100000000016100000000001,610,000 |
| Lombardy |
Milan |
&1000000000002386100000023,861 |
&100000000096420000000009,642,000 |
| Marche |
Ancona |
&100000000000096940000009,694 |
&100000000015530000000001,553,000 |
| Molise |
Campobasso |
&100000000000044380000004,438 |
&10000000000320000000000320,000 |
| Piedmont |
Turin |
&1000000000002539900000025,399 |
&100000000044010000000004,401,000 |
| Sardinia |
Cagliari |
&1000000000002409000000024,090 |
&100000000016660000000001,666,000 |
| Sicily |
Palermo |
&1000000000002570800000025,708 |
&100000000050300000000005,030,000 |
| Tuscany |
Florence |
&1000000000002299700000022,997 |
&100000000036770000000003,677,000 |
| Trentino-Alto Adige/Südtirol |
Trento |
&1000000000001360700000013,607 |
&100000000010070000000001,007,000 |
| Umbria |
Perugia |
&100000000000084560000008,456 |
&10000000000884000000000884,000 |
| Veneto |
Venice |
&1000000000001839100000018,391 |
&100000000048320000000004,832,000 |