| Tarquinia to Casamassima | 281.29 mi (452.69 km) |
| Tarquinia to Casandrino | 157.70 mi (253.80 km) |
| Tarquinia to Casapulla | 153.92 mi (247.71 km) |
| Tarquinia to Casarano | 367.41 mi (591.29 km) |
| Tarquinia to Casatenovo | 267.48 mi (430.47 km) |
| Tarquinia to Casciana Terme | 105.45 mi (169.71 km) |
| Tarquinia to Cascina | 116.34 mi (187.24 km) |
| Tarquinia to Caselle Torinese | 288.13 mi (463.70 km) |
| Tarquinia to Caserta | 156.11 mi (251.24 km) |
| Tarquinia to Casier | 236.52 mi (380.65 km) |
| Tarquinia to Casorate Primo | 252.14 mi (405.78 km) |
| Tarquinia to Casoria | 161.17 mi (259.38 km) |
| Tarquinia to Cassano al Ionio | 292.43 mi (470.62 km) |
| Tarquinia to Cassano d'Adda | 252.80 mi (406.84 km) |
| Tarquinia to Cassano delle Murge | 275.63 mi (443.58 km) |
