| San Marino to Menen | 5,568.83 mi (8,962.17 km) |
| San Marino to Merchtem | 5,595.08 mi (9,004.42 km) |
| San Marino to Merelbeke | 5,578.53 mi (8,977.78 km) |
| San Marino to Merksem | 5,587.99 mi (8,993.00 km) |
| San Marino to Merksplas | 5,594.87 mi (9,004.07 km) |
| San Marino to Mettet | 5,639.88 mi (9,076.50 km) |
| San Marino to Meulebeke | 5,566.57 mi (8,958.53 km) |
| San Marino to Middelkerke | 5,540.69 mi (8,916.88 km) |
| San Marino to Mol | 5,611.48 mi (9,030.80 km) |
| San Marino to Mons | 5,611.47 mi (9,030.79 km) |
| San Marino to Montignies-le-Tilleul | 5,628.23 mi (9,057.76 km) |
| San Marino to Moorslede | 5,562.42 mi (8,951.85 km) |
| San Marino to Moortebeek | 5,603.80 mi (9,018.44 km) |
| San Marino to Morlanwelz-Mariemont | 5,620.30 mi (9,045.01 km) |
| San Marino to Mortsel | 5,592.48 mi (9,000.23 km) |
