| Niles to Miranda de Ebro | 4,133.51 mi (6,652.24 km) |
| Niles to Mislata | 4,363.09 mi (7,021.71 km) |
| Niles to Moana | 3,890.51 mi (6,261.16 km) |
| Niles to Moguer | 4,153.69 mi (6,684.72 km) |
| Niles to Molina de Segura | 4,382.08 mi (7,052.27 km) |
| Niles to Molins de Rey | 4,394.67 mi (7,072.54 km) |
| Niles to Mollerusa | 4,338.13 mi (6,981.54 km) |
| Niles to Mollet | 4,398.33 mi (7,078.44 km) |
| Niles to Moncada | 4,399.25 mi (7,079.90 km) |
| Niles to Moncada | 4,361.27 mi (7,018.78 km) |
| Niles to Monforte de Lemos | 3,937.78 mi (6,337.25 km) |
| Niles to Monforte del Cid | 4,391.26 mi (7,067.05 km) |
| Niles to Mongat | 4,403.93 mi (7,087.44 km) |
| Niles to Monovar | 4,384.19 mi (7,055.68 km) |
| Niles to Monserrat | 4,359.27 mi (7,015.57 km) |
