| Trapani to Castelfidardo | 380.17 mi (611.83 km) |
| Trapani to Castelfiorentino | 394.10 mi (634.24 km) |
| Trapani to Castelfranco di Sopra | 390.55 mi (628.53 km) |
| Trapani to Castelfranco di Sotto | 403.28 mi (649.02 km) |
| Trapani to Castelfranco Emilia | 460.85 mi (741.66 km) |
| Trapani to Castelfranco Veneto | 529.35 mi (851.91 km) |
| Trapani to Castellabate | 203.64 mi (327.72 km) |
| Trapani to Castellammare del Golfo | 19.91 mi (32.04 km) |
| Trapani to Castellammare di Stabia | 212.68 mi (342.28 km) |
| Trapani to Castellamonte | 565.69 mi (910.39 km) |
| Trapani to Castellana Grotte | 317.41 mi (510.82 km) |
| Trapani to Castellaneta | 297.31 mi (478.47 km) |
| Trapani to Castellanza | 556.92 mi (896.27 km) |
| Trapani to Castellarano | 461.32 mi (742.42 km) |
| Trapani to Castelleone | 522.50 mi (840.89 km) |
