| Knittelfeld to Masquefa | 752.96 mi (1,211.77 km) |
| Knittelfeld to Matadepera | 740.08 mi (1,191.04 km) |
| Knittelfeld to Mazarron | 1,054.58 mi (1,697.19 km) |
| Knittelfeld to Meco | 1,011.17 mi (1,627.32 km) |
| Knittelfeld to Medina del Campo | 1,055.44 mi (1,698.56 km) |
| Knittelfeld to Medina Sidonia | 1,294.19 mi (2,082.80 km) |
| Knittelfeld to Mejorada del Campo | 1,019.76 mi (1,641.14 km) |
| Knittelfeld to Meliana | 926.56 mi (1,491.15 km) |
| Knittelfeld to Mengibar | 1,138.61 mi (1,832.42 km) |
| Knittelfeld to Merida | 1,207.55 mi (1,943.36 km) |
| Knittelfeld to Miajadas | 1,185.91 mi (1,908.54 km) |
| Knittelfeld to Mieres | 1,035.95 mi (1,667.20 km) |
| Knittelfeld to Miguelturra | 1,101.47 mi (1,772.65 km) |
| Knittelfeld to Mijas | 1,235.06 mi (1,987.63 km) |
| Knittelfeld to Miranda de Ebro | 920.81 mi (1,481.90 km) |
