| Widnau to Miranda de Ebro | 693.53 mi (1,116.13 km) |
| Widnau to Mislata | 743.08 mi (1,195.88 km) |
| Widnau to Moana | 964.61 mi (1,552.40 km) |
| Widnau to Moguer | 1,090.18 mi (1,754.47 km) |
| Widnau to Molina de Segura | 846.84 mi (1,362.86 km) |
| Widnau to Molins de Rey | 558.41 mi (898.67 km) |
| Widnau to Mollerusa | 585.95 mi (942.99 km) |
| Widnau to Mollet | 545.50 mi (877.89 km) |
| Widnau to Moncada | 548.86 mi (883.30 km) |
| Widnau to Moncada | 738.64 mi (1,188.72 km) |
| Widnau to Monforte de Lemos | 901.41 mi (1,450.69 km) |
| Widnau to Monforte del Cid | 813.20 mi (1,308.72 km) |
| Widnau to Mongat | 546.95 mi (880.23 km) |
| Widnau to Monovar | 813.51 mi (1,309.22 km) |
| Widnau to Monserrat | 755.71 mi (1,216.19 km) |
