| Tilehurst to Miranda de Ebro | 612.72 mi (986.07 km) |
| Tilehurst to Mislata | 828.48 mi (1,333.32 km) |
| Tilehurst to Moana | 730.13 mi (1,175.02 km) |
| Tilehurst to Moguer | 1,020.14 mi (1,641.76 km) |
| Tilehurst to Molina de Segura | 926.10 mi (1,490.42 km) |
| Tilehurst to Molins de Rey | 708.90 mi (1,140.87 km) |
| Tilehurst to Mollerusa | 685.07 mi (1,102.51 km) |
| Tilehurst to Mollet | 702.60 mi (1,130.73 km) |
| Tilehurst to Moncada | 705.68 mi (1,135.68 km) |
| Tilehurst to Moncada | 823.64 mi (1,325.53 km) |
| Tilehurst to Monforte de Lemos | 688.43 mi (1,107.92 km) |
| Tilehurst to Monforte del Cid | 903.78 mi (1,454.49 km) |
| Tilehurst to Mongat | 707.98 mi (1,139.38 km) |
| Tilehurst to Monovar | 899.72 mi (1,447.96 km) |
| Tilehurst to Monserrat | 836.32 mi (1,345.93 km) |
