| Modra to Mislata | 1,069.67 mi (1,721.46 km) |
| Modra to Moana | 1,325.91 mi (2,133.84 km) |
| Modra to Moguer | 1,433.58 mi (2,307.12 km) |
| Modra to Molina de Segura | 1,167.30 mi (1,878.59 km) |
| Modra to Molins de Rey | 885.90 mi (1,425.72 km) |
| Modra to Mollerusa | 923.35 mi (1,485.98 km) |
| Modra to Mollet | 872.78 mi (1,404.60 km) |
| Modra to Moncada | 875.78 mi (1,409.43 km) |
| Modra to Moncada | 1,065.68 mi (1,715.05 km) |
| Modra to Monforte de Lemos | 1,262.55 mi (2,031.88 km) |
| Modra to Monforte del Cid | 1,132.86 mi (1,823.15 km) |
| Modra to Mongat | 872.90 mi (1,404.80 km) |
| Modra to Monovar | 1,134.40 mi (1,825.64 km) |
| Modra to Monserrat | 1,082.55 mi (1,742.19 km) |
| Modra to Montijo | 1,354.25 mi (2,179.45 km) |
