| Guidel to Marsciano | 836.78 mi (1,346.67 km) |
| Guidel to Martano | 1,197.75 mi (1,927.59 km) |
| Guidel to Martellago | 756.46 mi (1,217.40 km) |
| Guidel to Martina Franca | 1,136.31 mi (1,828.72 km) |
| Guidel to Martinengo | 645.93 mi (1,039.53 km) |
| Guidel to Martinsicuro | 908.30 mi (1,461.76 km) |
| Guidel to Mascali | 1,169.56 mi (1,882.22 km) |
| Guidel to Mascalucia | 1,172.10 mi (1,886.31 km) |
| Guidel to Masera di Padova | 747.98 mi (1,203.76 km) |
| Guidel to Maserada sul Piave | 759.73 mi (1,222.66 km) |
| Guidel to Massa | 703.22 mi (1,131.73 km) |
| Guidel to Massa Lombarda | 766.98 mi (1,234.33 km) |
| Guidel to Massafra | 1,131.12 mi (1,820.36 km) |
| Guidel to Massalubrense | 1,009.64 mi (1,624.86 km) |
| Guidel to Massarosa | 717.29 mi (1,154.36 km) |
