| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Castagneto | city | Emilia-Romagna | Italy | 44.40 | 10.23 | 3530 | 1496 |
| Castagneto | city | Emilia-Romagna | Italy | 44.48 | 10.58 | 1702 | 4464 |
| Castagnolo | city | Emilia-Romagna | Italy | 44.02 | 11.97 | 944 | 3727 |
| Castagnolo | city | Emilia-Romagna | Italy | 44.60 | 11.15 | 49 | 16627 |
| Castel Bolognese | city | Emilia-Romagna | Italy | 44.32 | 11.80 | 104 | 26129 |
| Castel Guelfo | city | Emilia-Romagna | Italy | 44.43 | 11.67 | 98 | 17856 |
| Castel Guelfo di Bologna | city | Emilia-Romagna | Italy | 44.43 | 11.67 | 98 | 17856 |
| Castel Maggiore | city | Emilia-Romagna | Italy | 44.57 | 11.37 | 75 | 86057 |
| Castel Mazàur | city | Emilia-Romagna | Italy | 44.57 | 11.37 | 75 | 86057 |
| Castel Nueve di Bisano | city | Emilia-Romagna | Italy | 44.28 | 11.38 | 938 | 6423 |
| Castel San Giovanni | city | Emilia-Romagna | Italy | 45.07 | 9.43 | 206 | 16245 |
| Castel San Pietro Terme | city | Emilia-Romagna | Italy | 44.40 | 11.58 | 206 | 15345 |
| Castel San Pietro dell'Emilia | city | Emilia-Romagna | Italy | 44.40 | 11.58 | 206 | 15345 |
| Castel San Pietro dell’Emilia | city | Emilia-Romagna | Italy | 44.40 | 11.58 | 206 | 15345 |
| Castel d'Aiano | city | Emilia-Romagna | Italy | 44.28 | 11.00 | 2595 | 5125 |
| Castel d'Argile | city | Emilia-Romagna | Italy | 44.68 | 11.30 | 29 | 22518 |
| Castel del Rio | city | Emilia-Romagna | Italy | 44.20 | 11.50 | 1105 | 2573 |
| Castel dell'Alpi | city | Emilia-Romagna | Italy | 44.20 | 11.27 | 2509 | 5982 |
| Castel dell’Alpi | city | Emilia-Romagna | Italy | 44.20 | 11.27 | 2509 | 5982 |
| Castel di Casio | city | Emilia-Romagna | Italy | 44.17 | 11.03 | 1669 | 5140 |
| Castel d’Aiano | city | Emilia-Romagna | Italy | 44.28 | 11.00 | 2595 | 5125 |
| Castel d’Argile | city | Emilia-Romagna | Italy | 44.68 | 11.30 | 29 | 22518 |
| Castelfranco Emilia | city | Emilia-Romagna | Italy | 44.62 | 11.05 | 65 | 27332 |
| Castelfranco d'Emilia | city | Emilia-Romagna | Italy | 44.62 | 11.05 | 65 | 27332 |
| Castelfranco dell'Emilia | city | Emilia-Romagna | Italy | 44.62 | 11.05 | 65 | 27332 |
| Castelfranco dell’Emilia | city | Emilia-Romagna | Italy | 44.62 | 11.05 | 65 | 27332 |
| Castelfranco d’Emilia | city | Emilia-Romagna | Italy | 44.62 | 11.05 | 65 | 27332 |
| Castelguelfo | city | Emilia-Romagna | Italy | 44.83 | 10.18 | 196 | 16898 |
| Castell' Arquato | city | Emilia-Romagna | Italy | 44.85 | 9.87 | 830 | 6607 |
| Castell'Arquato | city | Emilia-Romagna | Italy | 44.85 | 9.87 | 830 | 6607 |
| Castellaccio | city | Emilia-Romagna | Italy | 44.26 | 12.14 | 32 | 28053 |
| Castellaccio | city | Emilia-Romagna | Italy | 44.15 | 12.38 | 39 | 45249 |
| Castellarano | city | Emilia-Romagna | Italy | 44.52 | 10.73 | 830 | 35228 |
| Castellaro | city | Emilia-Romagna | Italy | 44.27 | 10.78 | 1709 | 3882 |
| Castelletto | city | Emilia-Romagna | Italy | 44.75 | 9.80 | 2509 | 2868 |
| Castello | city | Emilia-Romagna | Italy | 44.48 | 10.05 | 2509 | 1402 |
| Castello | city | Emilia-Romagna | Italy | 44.68 | 9.98 | 830 | 2186 |
| Castello | city | Emilia-Romagna | Italy | 44.78 | 9.95 | 931 | 12249 |
| Castello Canali | city | Emilia-Romagna | Italy | 44.67 | 10.62 | 249 | 66311 |
| Castello d'Argile | city | Emilia-Romagna | Italy | 44.68 | 11.30 | 29 | 22518 |
| Castello della Madonnina | city | Emilia-Romagna | Italy | 44.77 | 10.65 | 65 | 39563 |
| Castello di Contignaco | city | Emilia-Romagna | Italy | 44.78 | 9.95 | 931 | 12249 |
| Castello di Serravalle | city | Emilia-Romagna | Italy | 44.43 | 11.03 | 830 | 12954 |
| Castello d’Argile | city | Emilia-Romagna | Italy | 44.68 | 11.30 | 29 | 22518 |
| Castelluccio | city | Emilia-Romagna | Italy | 44.23 | 10.92 | 2828 | 4495 |
| Castelluccio di Moscheda | city | Emilia-Romagna | Italy | 44.23 | 10.92 | 2828 | 4495 |
| Castell’Arquato | city | Emilia-Romagna | Italy | 44.85 | 9.87 | 830 | 6607 |
| Castelmaggiore | city | Emilia-Romagna | Italy | 44.57 | 11.37 | 75 | 86057 |
| Castelmozzano | city | Emilia-Romagna | Italy | 44.55 | 10.25 | 1669 | 4805 |
| Castelnovo | city | Emilia-Romagna | Italy | 44.98 | 9.43 | 830 | 8995 |
| Castelnovo di Sotto | city | Emilia-Romagna | Italy | 44.82 | 10.57 | 52 | 16633 |
| Castelnovo ne' Monti | city | Emilia-Romagna | Italy | 44.43 | 10.40 | 2509 | 10044 |
| Castelnovo ne'Monti | city | Emilia-Romagna | Italy | 44.43 | 10.40 | 2509 | 10044 |
| Castelnovo ne’ Monti | city | Emilia-Romagna | Italy | 44.43 | 10.40 | 2509 | 10044 |
| Castelnovo né Monti | city | Emilia-Romagna | Italy | 44.43 | 10.40 | 2509 | 10044 |
| Castelnuovo | city | Emilia-Romagna | Italy | 44.35 | 11.80 | 49 | 29063 |
| Castelnuovo Bisano | city | Emilia-Romagna | Italy | 44.28 | 11.38 | 938 | 6423 |
| Castelnuovo Fogliani | city | Emilia-Romagna | Italy | 44.87 | 9.47 | 1669 | 2146 |
| Castelnuovo Rangone | city | Emilia-Romagna | Italy | 44.55 | 10.93 | 236 | 54570 |
| Castelnuovo di Bisano | city | Emilia-Romagna | Italy | 44.28 | 11.38 | 938 | 6423 |
| Castelnuovo di sotto | city | Emilia-Romagna | Italy | 44.82 | 10.57 | 52 | 16633 |
| Castelnuovo ne' Monti | city | Emilia-Romagna | Italy | 44.43 | 10.40 | 2509 | 10044 |
| Castelnuovo ne’ Monti | city | Emilia-Romagna | Italy | 44.43 | 10.40 | 2509 | 10044 |
| Castelvetro | city | Emilia-Romagna | Italy | 44.50 | 10.95 | 830 | 35109 |
| Castelvetro Piacentino | city | Emilia-Romagna | Italy | 45.08 | 9.98 | 101 | 14700 |
| Castelvetro di Modena | city | Emilia-Romagna | Italy | 44.50 | 10.95 | 830 | 35109 |
| Castenaso | city | Emilia-Romagna | Italy | 44.50 | 11.47 | 85 | 43223 |
| Castiglione | city | Emilia-Romagna | Italy | 44.09 | 12.23 | 830 | 24605 |
| Castiglione de 'Pepoli | city | Emilia-Romagna | Italy | 44.13 | 11.15 | 3349 | 6465 |
| Castiglione de ’Pépoli | city | Emilia-Romagna | Italy | 44.13 | 11.15 | 3349 | 6465 |
| Castiglione dei Pepoli | city | Emilia-Romagna | Italy | 44.13 | 11.15 | 3349 | 6465 |
| Castiglione di Cervia | city | Emilia-Romagna | Italy | 44.27 | 12.28 | 26 | 17316 |
| Castiglione di Ravenna | city | Emilia-Romagna | Italy | 44.27 | 12.26 | 32 | 10904 |
| Castione | city | Emilia-Romagna | Italy | 44.92 | 10.03 | 114 | 10916 |
| Castione Marchesi | city | Emilia-Romagna | Italy | 44.92 | 10.03 | 114 | 10916 |
| Castione de' Baratti | city | Emilia-Romagna | Italy | 44.60 | 10.37 | 951 | 8963 |
| Castione dei Marchesi | city | Emilia-Romagna | Italy | 44.92 | 10.03 | 114 | 10916 |
| Castione de’ Baratti | city | Emilia-Romagna | Italy | 44.60 | 10.37 | 951 | 8963 |
| Castnès | city | Emilia-Romagna | Italy | 44.50 | 11.47 | 85 | 43223 |
| Castrocaro Terme | city | Emilia-Romagna | Italy | 44.17 | 11.95 | 830 | 21058 |
| Castèl d Chèsi | city | Emilia-Romagna | Italy | 44.17 | 11.03 | 1669 | 5140 |
| Castél Arcuà | city | Emilia-Romagna | Italy | 44.85 | 9.87 | 830 | 6607 |