| Certaldo to Mislata | 655.39 mi (1,054.75 km) |
| Certaldo to Moana | 1,002.87 mi (1,613.96 km) |
| Certaldo to Moguer | 1,032.86 mi (1,662.22 km) |
| Certaldo to Molina de Segura | 743.73 mi (1,196.92 km) |
| Certaldo to Molins de Rey | 482.66 mi (776.76 km) |
| Certaldo to Mollerusa | 532.38 mi (856.79 km) |
| Certaldo to Mollet | 470.26 mi (756.82 km) |
| Certaldo to Moncada | 472.54 mi (760.49 km) |
| Certaldo to Moncada | 652.10 mi (1,049.45 km) |
| Certaldo to Monforte de Lemos | 937.98 mi (1,509.54 km) |
| Certaldo to Monforte del Cid | 709.45 mi (1,141.75 km) |
| Certaldo to Mongat | 468.62 mi (754.17 km) |
| Certaldo to Monovar | 712.09 mi (1,146.00 km) |
| Certaldo to Monserrat | 668.09 mi (1,075.19 km) |
| Certaldo to Montijo | 969.67 mi (1,560.54 km) |
