| population | |
| Acquaviva Platani | 928 |
| Bompensiere | 542 |
| Butera | 4541 |
| Caltanissetta | 61064 |
| Campofranco | 2937 |
| Delia | 4123 |
| Gela | 73854 |
| Marianopoli | 1775 |
| population | |
| Mazzarino | 11633 |
| Milena | 2924 |
| Montedoro | 1502 |
| Mussomeli | 10405 |
| Niscemi | 26627 |
| Resuttano | 1911 |
| Riesi | 11291 |
| San Cataldo | 22393 |
| population | |
| Santa Caterina Villarmosa | 5125 |
| Serradifalco | 5891 |
| Sommatino | 6777 |
| Sutera | 1320 |
| Vallelunga Pratameno | 3331 |
| Villalba | 1564 |
 | Comiso Airport | ~ 64.02 km |
| Sigonella Navy Air Base | ~ 75.88 km |
| Catania-Fontanarossa Airport | ~ 89.10 km |
| Falcone–Borsellino Airport | ~ 123.53 km |
 | Xewkija Heliport | ~ 150.96 km |
| Vincenzo Florio Airport Trapani-Birgi | ~ 151.08 km |
| Reggio Calabria Airport | ~ 159.67 km |
| Malta International Airport | ~ 172.67 km |
| Pantelleria Airport | ~ 195.92 km |
