| Knottingley to Masanasa | 988.61 mi (1,591.02 km) |
| Knottingley to Masquefa | 854.81 mi (1,375.69 km) |
| Knottingley to Matadepera | 849.66 mi (1,367.39 km) |
| Knottingley to Mazarron | 1,112.87 mi (1,790.99 km) |
| Knottingley to Meco | 913.78 mi (1,470.59 km) |
| Knottingley to Medina del Campo | 873.73 mi (1,406.13 km) |
| Knottingley to Medina Sidonia | 1,211.96 mi (1,950.47 km) |
| Knottingley to Mejorada del Campo | 924.89 mi (1,488.47 km) |
| Knottingley to Meliana | 980.50 mi (1,577.96 km) |
| Knottingley to Mengibar | 1,094.08 mi (1,760.75 km) |
| Knottingley to Merida | 1,050.64 mi (1,690.84 km) |
| Knottingley to Miajadas | 1,030.89 mi (1,659.06 km) |
| Knottingley to Mieres | 751.10 mi (1,208.78 km) |
| Knottingley to Miguelturra | 1,026.24 mi (1,651.58 km) |
| Knottingley to Mijas | 1,192.95 mi (1,919.86 km) |
