| Carballo to Massarosa | 951.38 mi (1,531.10 km) |
| Carballo to Matelica | 1,088.87 mi (1,752.36 km) |
| Carballo to Matera | 1,306.21 mi (2,102.14 km) |
| Carballo to Matino | 1,396.21 mi (2,246.98 km) |
| Carballo to Mazzarino | 1,269.15 mi (2,042.50 km) |
| Carballo to Meda | 894.69 mi (1,439.86 km) |
| Carballo to Medesano | 939.33 mi (1,511.70 km) |
| Carballo to Medicina | 1,013.46 mi (1,631.01 km) |
| Carballo to Meldola | 1,035.29 mi (1,666.14 km) |
| Carballo to Melegnano | 900.87 mi (1,449.82 km) |
| Carballo to Melendugno | 1,401.41 mi (2,255.36 km) |
| Carballo to Melfi | 1,252.18 mi (2,015.18 km) |
| Carballo to Melilli | 1,318.03 mi (2,121.17 km) |
| Carballo to Melito di Napoli | 1,182.36 mi (1,902.82 km) |
| Carballo to Melito di Porto Salvo | 1,329.94 mi (2,140.34 km) |
