| Olgiate Olona to Melzo | 27.40 mi (44.09 km) |
| Olgiate Olona to Mendicino | 576.27 mi (927.42 km) |
| Olgiate Olona to Menfi | 593.09 mi (954.48 km) |
| Olgiate Olona to Mentana | 312.48 mi (502.89 km) |
| Olgiate Olona to Merano | 130.36 mi (209.79 km) |
| Olgiate Olona to Merate | 26.95 mi (43.38 km) |
| Olgiate Olona to Mercato San Severino | 447.05 mi (719.46 km) |
| Olgiate Olona to Mercogliano | 438.83 mi (706.23 km) |
| Olgiate Olona to Mesagne | 569.42 mi (916.39 km) |
| Olgiate Olona to Messina | 617.45 mi (993.70 km) |
| Olgiate Olona to Mestre | 162.58 mi (261.64 km) |
| Olgiate Olona to Mestrino | 140.10 mi (225.47 km) |
| Olgiate Olona to Milan | 18.77 mi (30.21 km) |
| Olgiate Olona to Milazzo | 607.20 mi (977.20 km) |
| Olgiate Olona to Minerbio | 144.38 mi (232.35 km) |
