| Carrick on Shannon to Monticello Conte Otto | 1,044.95 mi (1,681.69 km) |
| Carrick on Shannon to Montichiari | 1,010.10 mi (1,625.60 km) |
| Carrick on Shannon to Montignoso | 1,069.77 mi (1,721.64 km) |
| Carrick on Shannon to Montopoli in Val d'Arno | 1,107.33 mi (1,782.08 km) |
| Carrick on Shannon to Monza | 962.46 mi (1,548.94 km) |
| Carrick on Shannon to Morbegno | 947.45 mi (1,524.77 km) |
| Carrick on Shannon to Mori | 1,011.73 mi (1,628.22 km) |
| Carrick on Shannon to Morlupo | 1,244.89 mi (2,003.45 km) |
| Carrick on Shannon to Morrovalle | 1,224.27 mi (1,970.28 km) |
| Carrick on Shannon to Mortara | 960.17 mi (1,545.25 km) |
| Carrick on Shannon to Mosciano Sant'Angelo | 1,262.64 mi (2,032.03 km) |
| Carrick on Shannon to Motta di Livenza | 1,075.00 mi (1,730.04 km) |
| Carrick on Shannon to Motta Sant'Anastasia | 1,576.18 mi (2,536.61 km) |
| Carrick on Shannon to Mottola | 1,480.69 mi (2,382.93 km) |
| Carrick on Shannon to Mozzate | 946.35 mi (1,523.00 km) |
