| Modica to Castelfidardo | 460.29 mi (740.76 km) |
| Modica to Castelfiorentino | 506.28 mi (814.77 km) |
| Modica to Castelfranco di Sopra | 496.34 mi (798.78 km) |
| Modica to Castelfranco di Sotto | 517.12 mi (832.22 km) |
| Modica to Castelfranco Emilia | 568.09 mi (914.26 km) |
| Modica to Castelfranco Veneto | 625.36 mi (1,006.42 km) |
| Modica to Castellabate | 235.95 mi (379.73 km) |
| Modica to Castellammare del Golfo | 130.60 mi (210.19 km) |
| Modica to Castellammare di Stabia | 264.89 mi (426.29 km) |
| Modica to Castellamonte | 692.70 mi (1,114.80 km) |
| Modica to Castellana Grotte | 306.13 mi (492.67 km) |
| Modica to Castellaneta | 285.29 mi (459.13 km) |
| Modica to Castellanza | 676.43 mi (1,088.61 km) |
| Modica to Castellarano | 571.13 mi (919.14 km) |
| Modica to Castelleone | 637.61 mi (1,026.13 km) |
