| Swanage to Melzo | 631.87 mi (1,016.90 km) |
| Swanage to Mendicino | 1,178.71 mi (1,896.95 km) |
| Swanage to Menfi | 1,159.66 mi (1,866.30 km) |
| Swanage to Mentana | 912.82 mi (1,469.04 km) |
| Swanage to Merano | 656.71 mi (1,056.87 km) |
| Swanage to Merate | 624.09 mi (1,004.38 km) |
| Swanage to Mercato San Severino | 1,050.43 mi (1,690.50 km) |
| Swanage to Mercogliano | 1,042.64 mi (1,677.97 km) |
| Swanage to Mesagne | 1,174.71 mi (1,890.52 km) |
| Swanage to Messina | 1,212.03 mi (1,950.57 km) |
| Swanage to Mestre | 743.31 mi (1,196.24 km) |
| Swanage to Mestrino | 725.92 mi (1,168.25 km) |
| Swanage to Milan | 624.68 mi (1,005.32 km) |
| Swanage to Milazzo | 1,199.91 mi (1,931.06 km) |
| Swanage to Minerbio | 748.40 mi (1,204.44 km) |
