| Ostend to Matelica | 724.75 mi (1,166.38 km) |
| Ostend to Matera | 978.79 mi (1,575.21 km) |
| Ostend to Matino | 1,062.84 mi (1,710.48 km) |
| Ostend to Mazzarino | 1,109.47 mi (1,785.52 km) |
| Ostend to Meda | 478.70 mi (770.39 km) |
| Ostend to Medesano | 557.53 mi (897.27 km) |
| Ostend to Medicina | 615.78 mi (991.01 km) |
| Ostend to Meldola | 647.52 mi (1,042.08 km) |
| Ostend to Melegnano | 500.59 mi (805.62 km) |
| Ostend to Melendugno | 1,056.86 mi (1,700.86 km) |
| Ostend to Melfi | 930.60 mi (1,497.66 km) |
| Ostend to Melilli | 1,139.58 mi (1,833.97 km) |
| Ostend to Melito di Napoli | 893.09 mi (1,437.29 km) |
| Ostend to Melito di Porto Salvo | 1,112.93 mi (1,791.08 km) |
| Ostend to Melzo | 495.04 mi (796.69 km) |
