| Grugliasco to Masquefa | 380.22 mi (611.90 km) |
| Grugliasco to Matadepera | 367.51 mi (591.45 km) |
| Grugliasco to Mazarron | 691.36 mi (1,112.63 km) |
| Grugliasco to Meco | 633.83 mi (1,020.04 km) |
| Grugliasco to Medina del Campo | 680.25 mi (1,094.76 km) |
| Grugliasco to Medina Sidonia | 920.76 mi (1,481.83 km) |
| Grugliasco to Mejorada del Campo | 642.43 mi (1,033.89 km) |
| Grugliasco to Meliana | 556.87 mi (896.20 km) |
| Grugliasco to Mengibar | 765.27 mi (1,231.58 km) |
| Grugliasco to Merida | 830.21 mi (1,336.09 km) |
| Grugliasco to Miajadas | 808.57 mi (1,301.27 km) |
| Grugliasco to Mieres | 672.93 mi (1,082.97 km) |
| Grugliasco to Miguelturra | 725.40 mi (1,167.41 km) |
| Grugliasco to Mijas | 864.14 mi (1,390.70 km) |
| Grugliasco to Miranda de Ebro | 548.35 mi (882.48 km) |
