| Gladbeck to Mendicino | 958.98 mi (1,543.32 km) |
| Gladbeck to Menfi | 1,007.81 mi (1,621.92 km) |
| Gladbeck to Mentana | 711.97 mi (1,145.80 km) |
| Gladbeck to Merano | 387.70 mi (623.95 km) |
| Gladbeck to Merate | 420.64 mi (676.96 km) |
| Gladbeck to Mercato San Severino | 832.18 mi (1,339.26 km) |
| Gladbeck to Mercogliano | 822.84 mi (1,324.24 km) |
| Gladbeck to Mesagne | 918.38 mi (1,477.98 km) |
| Gladbeck to Messina | 1,013.49 mi (1,631.05 km) |
| Gladbeck to Mestre | 483.88 mi (778.73 km) |
| Gladbeck to Mestrino | 476.08 mi (766.17 km) |
| Gladbeck to Milan | 433.51 mi (697.67 km) |
| Gladbeck to Milazzo | 1,005.76 mi (1,618.61 km) |
| Gladbeck to Minerbio | 522.97 mi (841.64 km) |
| Gladbeck to Minervino Murge | 842.42 mi (1,355.74 km) |
