| Omagh to Manerbio | 997.96 mi (1,606.06 km) |
| Omagh to Manfredonia | 1,384.09 mi (2,227.49 km) |
| Omagh to Maniago | 1,050.52 mi (1,690.66 km) |
| Omagh to Mantova | 1,030.68 mi (1,658.71 km) |
| Omagh to Maranello | 1,064.42 mi (1,713.03 km) |
| Omagh to Marano di Napoli | 1,364.42 mi (2,195.82 km) |
| Omagh to Marano Vicentino | 1,026.48 mi (1,651.96 km) |
| Omagh to Marcianise | 1,361.10 mi (2,190.48 km) |
| Omagh to Marcon | 1,063.87 mi (1,712.13 km) |
| Omagh to Mareno di Piave | 1,052.34 mi (1,693.58 km) |
| Omagh to Margherita di Savoia | 1,405.88 mi (2,262.55 km) |
| Omagh to Mariano Comense | 949.47 mi (1,528.03 km) |
| Omagh to Marigliano | 1,371.40 mi (2,207.06 km) |
| Omagh to Marino | 1,268.41 mi (2,041.31 km) |
| Omagh to Marostica | 1,032.11 mi (1,661.02 km) |
