| Walnut to Miranda de Ebro | 5,731.49 mi (9,223.94 km) |
| Walnut to Mislata | 5,976.79 mi (9,618.71 km) |
| Walnut to Moana | 5,518.67 mi (8,881.44 km) |
| Walnut to Moguer | 5,812.24 mi (9,353.90 km) |
| Walnut to Molina de Segura | 6,011.10 mi (9,673.94 km) |
| Walnut to Molins de Rey | 5,978.15 mi (9,620.91 km) |
| Walnut to Mollerusa | 5,925.83 mi (9,536.70 km) |
| Walnut to Mollet | 5,979.57 mi (9,623.18 km) |
| Walnut to Moncada | 5,981.07 mi (9,625.60 km) |
| Walnut to Moncada | 5,974.28 mi (9,614.67 km) |
| Walnut to Monforte de Lemos | 5,558.67 mi (8,945.82 km) |
| Walnut to Monforte del Cid | 6,015.43 mi (9,680.90 km) |
| Walnut to Mongat | 5,985.42 mi (9,632.60 km) |
| Walnut to Monovar | 6,008.43 mi (9,669.63 km) |
| Walnut to Monserrat | 5,974.89 mi (9,615.66 km) |
