| Plougastel-Daoulas to Marsciano | 888.10 mi (1,429.26 km) |
| Plougastel-Daoulas to Martano | 1,248.97 mi (2,010.03 km) |
| Plougastel-Daoulas to Martellago | 801.75 mi (1,290.30 km) |
| Plougastel-Daoulas to Martina Franca | 1,187.52 mi (1,911.12 km) |
| Plougastel-Daoulas to Martinengo | 692.95 mi (1,115.20 km) |
| Plougastel-Daoulas to Martinsicuro | 958.51 mi (1,542.57 km) |
| Plougastel-Daoulas to Mascali | 1,224.80 mi (1,971.12 km) |
| Plougastel-Daoulas to Mascalucia | 1,227.52 mi (1,975.51 km) |
| Plougastel-Daoulas to Masera di Padova | 794.16 mi (1,278.07 km) |
| Plougastel-Daoulas to Maserada sul Piave | 804.31 mi (1,294.41 km) |
| Plougastel-Daoulas to Massa | 754.06 mi (1,213.55 km) |
| Plougastel-Daoulas to Massa Lombarda | 815.49 mi (1,312.40 km) |
| Plougastel-Daoulas to Massafra | 1,182.61 mi (1,903.23 km) |
| Plougastel-Daoulas to Massalubrense | 1,062.85 mi (1,710.49 km) |
| Plougastel-Daoulas to Massarosa | 768.33 mi (1,236.50 km) |
