| Castelfiorentino to Mendicino | 403.74 mi (649.75 km) |
| Castelfiorentino to Menfi | 427.09 mi (687.34 km) |
| Castelfiorentino to Mentana | 138.73 mi (223.26 km) |
| Castelfiorentino to Merano | 212.30 mi (341.66 km) |
| Castelfiorentino to Merate | 163.50 mi (263.12 km) |
| Castelfiorentino to Mercato San Severino | 275.11 mi (442.74 km) |
| Castelfiorentino to Mercogliano | 267.33 mi (430.22 km) |
| Castelfiorentino to Mesagne | 408.10 mi (656.77 km) |
| Castelfiorentino to Messina | 443.61 mi (713.92 km) |
| Castelfiorentino to Mestre | 144.85 mi (233.11 km) |
| Castelfiorentino to Mestrino | 133.76 mi (215.26 km) |
| Castelfiorentino to Milan | 155.86 mi (250.84 km) |
| Castelfiorentino to Milazzo | 433.50 mi (697.66 km) |
| Castelfiorentino to Minerbio | 74.63 mi (120.11 km) |
| Castelfiorentino to Minervino Murge | 313.11 mi (503.91 km) |
