| Castellanza to Montigny-les-Metz | 272.83 mi (439.08 km) |
| Castellanza to Montivilliers | 487.95 mi (785.29 km) |
| Castellanza to Montlouis-sur-Loire | 402.75 mi (648.16 km) |
| Castellanza to Montlucon | 306.36 mi (493.04 km) |
| Castellanza to Montmagny | 384.64 mi (619.02 km) |
| Castellanza to Montmorency | 386.17 mi (621.48 km) |
| Castellanza to Montpellier | 283.15 mi (455.68 km) |
| Castellanza to Montreuil | 376.59 mi (606.06 km) |
| Castellanza to Montrouge | 379.52 mi (610.77 km) |
| Castellanza to Morangis | 374.89 mi (603.33 km) |
| Castellanza to Morieres-les-Avignon | 227.53 mi (366.18 km) |
| Castellanza to Morlaix | 631.74 mi (1,016.69 km) |
| Castellanza to Morsang-sur-Orge | 372.81 mi (599.98 km) |
| Castellanza to Mouans-Sartoux | 167.39 mi (269.39 km) |
| Castellanza to Mougins | 167.91 mi (270.23 km) |
