| Silleda to Manerbio | 928.59 mi (1,494.42 km) |
| Silleda to Manfredonia | 1,234.74 mi (1,987.12 km) |
| Silleda to Maniago | 1,057.64 mi (1,702.11 km) |
| Silleda to Mantova | 959.44 mi (1,544.07 km) |
| Silleda to Maranello | 961.52 mi (1,547.42 km) |
| Silleda to Marano di Napoli | 1,157.86 mi (1,863.40 km) |
| Silleda to Marano Vicentino | 993.26 mi (1,598.50 km) |
| Silleda to Marcianise | 1,161.65 mi (1,869.50 km) |
| Silleda to Marcon | 1,034.23 mi (1,664.44 km) |
| Silleda to Mareno di Piave | 1,038.20 mi (1,670.83 km) |
| Silleda to Margherita di Savoia | 1,250.37 mi (2,012.27 km) |
| Silleda to Mariano Comense | 885.32 mi (1,424.78 km) |
| Silleda to Marigliano | 1,170.86 mi (1,884.32 km) |
| Silleda to Marino | 1,068.41 mi (1,719.43 km) |
| Silleda to Marostica | 1,004.21 mi (1,616.11 km) |
