| Sluis to Manerbio | 513.90 mi (827.04 km) |
| Sluis to Manfredonia | 893.32 mi (1,437.65 km) |
| Sluis to Maniago | 553.31 mi (890.47 km) |
| Sluis to Mantova | 544.24 mi (875.87 km) |
| Sluis to Maranello | 581.68 mi (936.13 km) |
| Sluis to Marano di Napoli | 883.84 mi (1,422.41 km) |
| Sluis to Marano Vicentino | 534.06 mi (859.48 km) |
| Sluis to Marcianise | 879.30 mi (1,415.09 km) |
| Sluis to Marcon | 569.36 mi (916.29 km) |
| Sluis to Mareno di Piave | 556.68 mi (895.89 km) |
| Sluis to Margherita di Savoia | 915.29 mi (1,473.01 km) |
| Sluis to Mariano Comense | 469.34 mi (755.33 km) |
| Sluis to Marigliano | 889.33 mi (1,431.24 km) |
| Sluis to Marino | 791.84 mi (1,274.34 km) |
| Sluis to Marostica | 538.71 mi (866.98 km) |
