| Formello to Mislata | 693.55 mi (1,116.16 km) |
| Formello to Moana | 1,080.14 mi (1,738.31 km) |
| Formello to Moguer | 1,072.89 mi (1,726.64 km) |
| Formello to Molina de Segura | 770.65 mi (1,240.24 km) |
| Formello to Molins de Rey | 536.95 mi (864.14 km) |
| Formello to Mollerusa | 592.38 mi (953.34 km) |
| Formello to Mollet | 525.80 mi (846.19 km) |
| Formello to Moncada | 527.42 mi (848.80 km) |
| Formello to Moncada | 690.95 mi (1,111.98 km) |
| Formello to Monforte de Lemos | 1,015.88 mi (1,634.91 km) |
| Formello to Monforte del Cid | 737.43 mi (1,186.78 km) |
| Formello to Mongat | 522.94 mi (841.59 km) |
| Formello to Monovar | 741.11 mi (1,192.71 km) |
| Formello to Monserrat | 705.68 mi (1,135.69 km) |
| Formello to Montijo | 1,020.68 mi (1,642.63 km) |
