| San Juan to Miranda de Ebro | 4,010.47 mi (6,454.22 km) |
| San Juan to Mislata | 4,133.23 mi (6,651.79 km) |
| San Juan to Moana | 3,712.87 mi (5,975.29 km) |
| San Juan to Moguer | 3,781.01 mi (6,084.95 km) |
| San Juan to Molina de Segura | 4,089.97 mi (6,582.16 km) |
| San Juan to Molins de Rey | 4,261.32 mi (6,857.93 km) |
| San Juan to Mollerusa | 4,203.47 mi (6,764.83 km) |
| San Juan to Mollet | 4,271.38 mi (6,874.12 km) |
| San Juan to Moncada | 4,270.21 mi (6,872.24 km) |
| San Juan to Moncada | 4,134.33 mi (6,653.55 km) |
| San Juan to Monforte de Lemos | 3,777.40 mi (6,079.13 km) |
| San Juan to Monforte del Cid | 4,116.16 mi (6,624.31 km) |
| San Juan to Mongat | 4,274.94 mi (6,879.84 km) |
| San Juan to Monovar | 4,110.32 mi (6,614.91 km) |
| San Juan to Monserrat | 4,123.17 mi (6,635.60 km) |
