| Tallaght to Mondolfo | 1,101.87 mi (1,773.29 km) |
| Tallaght to Mondovi | 888.13 mi (1,429.31 km) |
| Tallaght to Monesiglio | 893.63 mi (1,438.16 km) |
| Tallaght to Monfalcone | 1,025.90 mi (1,651.02 km) |
| Tallaght to Monopoli | 1,390.33 mi (2,237.52 km) |
| Tallaght to Monreale | 1,405.96 mi (2,262.67 km) |
| Tallaght to Monselice | 983.70 mi (1,583.12 km) |
| Tallaght to Monserrato | 1,214.86 mi (1,955.13 km) |
| Tallaght to Monsummano | 1,015.27 mi (1,633.91 km) |
| Tallaght to Montagnana | 973.28 mi (1,566.35 km) |
| Tallaght to Montale | 1,018.93 mi (1,639.81 km) |
| Tallaght to Montalto di Castro | 1,119.08 mi (1,800.98 km) |
| Tallaght to Montalto Uffugo | 1,428.71 mi (2,299.29 km) |
| Tallaght to Monte Compatri | 1,185.74 mi (1,908.26 km) |
| Tallaght to Monte di Procida | 1,283.03 mi (2,064.83 km) |
