| Dublin to Manfredonia | 1,304.97 mi (2,100.14 km) |
| Dublin to Maniago | 977.30 mi (1,572.81 km) |
| Dublin to Mantova | 950.92 mi (1,530.36 km) |
| Dublin to Maranello | 983.24 mi (1,582.37 km) |
| Dublin to Marano di Napoli | 1,281.42 mi (2,062.25 km) |
| Dublin to Marano Vicentino | 949.43 mi (1,527.96 km) |
| Dublin to Marcianise | 1,278.49 mi (2,057.54 km) |
| Dublin to Marcon | 987.97 mi (1,589.99 km) |
| Dublin to Mareno di Piave | 977.41 mi (1,572.99 km) |
| Dublin to Margherita di Savoia | 1,326.61 mi (2,134.97 km) |
| Dublin to Mariano Comense | 868.21 mi (1,397.26 km) |
| Dublin to Marigliano | 1,288.85 mi (2,074.20 km) |
| Dublin to Marino | 1,184.61 mi (1,906.44 km) |
| Dublin to Marostica | 955.60 mi (1,537.90 km) |
| Dublin to Marsala | 1,395.57 mi (2,245.96 km) |
