| Castelfidardo to Mendicino | 321.09 mi (516.75 km) |
| Castelfidardo to Menfi | 405.77 mi (653.02 km) |
| Castelfidardo to Mentana | 109.86 mi (176.81 km) |
| Castelfidardo to Merano | 250.20 mi (402.66 km) |
| Castelfidardo to Merate | 254.56 mi (409.67 km) |
| Castelfidardo to Mercato San Severino | 195.50 mi (314.63 km) |
| Castelfidardo to Mercogliano | 185.95 mi (299.25 km) |
| Castelfidardo to Mesagne | 296.17 mi (476.65 km) |
| Castelfidardo to Messina | 378.96 mi (609.88 km) |
| Castelfidardo to Mestre | 154.14 mi (248.07 km) |
| Castelfidardo to Mestrino | 162.86 mi (262.10 km) |
| Castelfidardo to Milan | 255.45 mi (411.11 km) |
| Castelfidardo to Milazzo | 373.14 mi (600.51 km) |
| Castelfidardo to Minerbio | 130.24 mi (209.60 km) |
| Castelfidardo to Minervino Murge | 208.55 mi (335.64 km) |
