| Southgate to Melzo | 607.25 mi (977.27 km) |
| Southgate to Mendicino | 1,159.36 mi (1,865.80 km) |
| Southgate to Menfi | 1,159.56 mi (1,866.13 km) |
| Southgate to Mentana | 895.32 mi (1,440.87 km) |
| Southgate to Merano | 613.50 mi (987.33 km) |
| Southgate to Merate | 597.65 mi (961.83 km) |
| Southgate to Mercato San Severino | 1,030.04 mi (1,657.69 km) |
| Southgate to Mercogliano | 1,021.70 mi (1,644.27 km) |
| Southgate to Mesagne | 1,144.23 mi (1,841.45 km) |
| Southgate to Messina | 1,199.23 mi (1,929.98 km) |
| Southgate to Mestre | 705.36 mi (1,135.16 km) |
| Southgate to Mestrino | 690.24 mi (1,110.84 km) |
| Southgate to Milan | 601.60 mi (968.19 km) |
| Southgate to Milazzo | 1,188.26 mi (1,912.32 km) |
| Southgate to Minerbio | 720.25 mi (1,159.14 km) |
