| Semic to Castelfidardo | 171.34 mi (275.75 km) |
| Semic to Castelfiorentino | 251.03 mi (403.99 km) |
| Semic to Castelfranco di Sopra | 226.60 mi (364.68 km) |
| Semic to Castelfranco di Sotto | 256.01 mi (412.02 km) |
| Semic to Castelfranco Emilia | 213.95 mi (344.33 km) |
| Semic to Castelfranco Veneto | 156.69 mi (252.17 km) |
| Semic to Castellabate | 371.60 mi (598.03 km) |
| Semic to Castellammare del Golfo | 540.10 mi (869.21 km) |
| Semic to Castellammare di Stabia | 344.49 mi (554.41 km) |
| Semic to Castellamonte | 361.82 mi (582.29 km) |
| Semic to Castellana Grotte | 344.48 mi (554.38 km) |
| Semic to Castellaneta | 358.02 mi (576.17 km) |
| Semic to Castellanza | 303.25 mi (488.03 km) |
| Semic to Castellarano | 227.07 mi (365.44 km) |
| Semic to Castelleone | 263.59 mi (424.20 km) |
