| Ercolano to Mondolfo | 213.60 mi (343.76 km) |
| Ercolano to Mondovi | 414.19 mi (666.58 km) |
| Ercolano to Monesiglio | 405.48 mi (652.55 km) |
| Ercolano to Monfalcone | 347.89 mi (559.88 km) |
| Ercolano to Monopoli | 154.46 mi (248.58 km) |
| Ercolano to Monreale | 196.16 mi (315.69 km) |
| Ercolano to Monselice | 333.24 mi (536.29 km) |
| Ercolano to Monserrato | 295.18 mi (475.04 km) |
| Ercolano to Monsummano | 278.27 mi (447.83 km) |
| Ercolano to Montagnana | 339.14 mi (545.79 km) |
| Ercolano to Montale | 275.31 mi (443.07 km) |
| Ercolano to Montalto di Castro | 177.95 mi (286.39 km) |
| Ercolano to Montalto Uffugo | 135.67 mi (218.33 km) |
| Ercolano to Monte Compatri | 108.90 mi (175.25 km) |
| Ercolano to Monte di Procida | 15.69 mi (25.25 km) |
