| Ercolano to Minturno | 44.92 mi (72.29 km) |
| Ercolano to Mira | 339.33 mi (546.10 km) |
| Ercolano to Mirandola | 327.70 mi (527.38 km) |
| Ercolano to Mirano | 343.94 mi (553.51 km) |
| Ercolano to Misano Adriatico | 234.43 mi (377.28 km) |
| Ercolano to Misilmeri | 197.10 mi (317.20 km) |
| Ercolano to Missaglia | 422.14 mi (679.36 km) |
| Ercolano to Misterbianco | 229.46 mi (369.27 km) |
| Ercolano to Modena | 317.45 mi (510.88 km) |
| Ercolano to Modica | 272.63 mi (438.76 km) |
| Ercolano to Modugno | 128.49 mi (206.79 km) |
| Ercolano to Mogliano Veneto | 345.78 mi (556.49 km) |
| Ercolano to Molfetta | 120.53 mi (193.98 km) |
| Ercolano to Molinella | 296.78 mi (477.61 km) |
| Ercolano to Moncalieri | 444.74 mi (715.74 km) |
