| Portici to Menges | 369.33 mi (594.38 km) |
| Portici to Metlika | 337.47 mi (543.10 km) |
| Portici to Mezica | 394.72 mi (635.25 km) |
| Portici to Miklavz na Dravskem Polju | 398.67 mi (641.60 km) |
| Portici to Miren | 352.68 mi (567.58 km) |
| Portici to Mirna | 356.17 mi (573.19 km) |
| Portici to Mirna Pec | 350.12 mi (563.47 km) |
| Portici to Mislinja | 390.86 mi (629.03 km) |
| Portici to Mokronog | 356.27 mi (573.36 km) |
| Portici to Moravce | 367.85 mi (591.99 km) |
| Portici to Moravske-Toplice | 416.53 mi (670.35 km) |
| Portici to Mozirje | 382.53 mi (615.62 km) |
| Portici to Murska Sobota | 414.11 mi (666.44 km) |
| Portici to Muta | 402.64 mi (647.99 km) |
| Portici to Naklo | 376.92 mi (606.59 km) |
