| Colwyn Bay to Manerbio | 826.74 mi (1,330.51 km) |
| Colwyn Bay to Manfredonia | 1,212.71 mi (1,951.67 km) |
| Colwyn Bay to Maniago | 879.83 mi (1,415.96 km) |
| Colwyn Bay to Mantova | 859.37 mi (1,383.02 km) |
| Colwyn Bay to Maranello | 893.33 mi (1,437.68 km) |
| Colwyn Bay to Marano di Napoli | 1,193.73 mi (1,921.13 km) |
| Colwyn Bay to Marano Vicentino | 855.13 mi (1,376.20 km) |
| Colwyn Bay to Marcianise | 1,190.29 mi (1,915.59 km) |
| Colwyn Bay to Marcon | 892.64 mi (1,436.56 km) |
| Colwyn Bay to Mareno di Piave | 881.27 mi (1,418.26 km) |
| Colwyn Bay to Margherita di Savoia | 1,234.50 mi (1,986.74 km) |
| Colwyn Bay to Mariano Comense | 778.44 mi (1,252.78 km) |
| Colwyn Bay to Marigliano | 1,200.57 mi (1,932.14 km) |
| Colwyn Bay to Marino | 1,098.07 mi (1,767.18 km) |
| Colwyn Bay to Marostica | 860.80 mi (1,385.33 km) |
