| Castellaneta to Monticello Conte Otto | 436.33 mi (702.20 km) |
| Castellaneta to Montichiari | 467.01 mi (751.58 km) |
| Castellaneta to Montignoso | 417.07 mi (671.21 km) |
| Castellaneta to Montopoli in Val d'Arno | 379.64 mi (610.97 km) |
| Castellaneta to Monza | 515.59 mi (829.76 km) |
| Castellaneta to Morbegno | 529.88 mi (852.76 km) |
| Castellaneta to Mori | 468.34 mi (753.71 km) |
| Castellaneta to Morlupo | 252.12 mi (405.75 km) |
| Castellaneta to Morrovalle | 252.91 mi (407.02 km) |
| Castellaneta to Mortara | 522.11 mi (840.26 km) |
| Castellaneta to Mosciano Sant'Angelo | 214.80 mi (345.69 km) |
| Castellaneta to Motta di Livenza | 416.83 mi (670.82 km) |
| Castellaneta to Motta Sant'Anastasia | 240.81 mi (387.55 km) |
| Castellaneta to Mottola | 5.24 mi (8.44 km) |
| Castellaneta to Mozzate | 532.11 mi (856.35 km) |
