| Southwick to Melzo | 577.03 mi (928.65 km) |
| Southwick to Mendicino | 1,127.79 mi (1,815.00 km) |
| Southwick to Menfi | 1,120.18 mi (1,802.76 km) |
| Southwick to Mentana | 862.59 mi (1,388.21 km) |
| Southwick to Merano | 592.79 mi (954.00 km) |
| Southwick to Merate | 568.26 mi (914.53 km) |
| Southwick to Mercato San Severino | 998.79 mi (1,607.39 km) |
| Southwick to Mercogliano | 990.69 mi (1,594.36 km) |
| Southwick to Mesagne | 1,117.82 mi (1,798.95 km) |
| Southwick to Messina | 1,164.89 mi (1,874.71 km) |
| Southwick to Mestre | 682.05 mi (1,097.65 km) |
| Southwick to Mestrino | 665.71 mi (1,071.36 km) |
| Southwick to Milan | 570.65 mi (918.37 km) |
| Southwick to Milazzo | 1,153.43 mi (1,856.26 km) |
| Southwick to Minerbio | 692.05 mi (1,113.74 km) |
