| Negresti-Oas to Masquefa | 1,144.20 mi (1,841.42 km) |
| Negresti-Oas to Matadepera | 1,131.31 mi (1,820.67 km) |
| Negresti-Oas to Mazarron | 1,432.97 mi (2,306.14 km) |
| Negresti-Oas to Meco | 1,409.17 mi (2,267.84 km) |
| Negresti-Oas to Medina del Campo | 1,457.05 mi (2,344.89 km) |
| Negresti-Oas to Medina Sidonia | 1,682.29 mi (2,707.38 km) |
| Negresti-Oas to Mejorada del Campo | 1,417.33 mi (2,280.98 km) |
| Negresti-Oas to Meliana | 1,312.82 mi (2,112.78 km) |
| Negresti-Oas to Mengibar | 1,527.42 mi (2,458.15 km) |
| Negresti-Oas to Merida | 1,605.03 mi (2,583.05 km) |
| Negresti-Oas to Miajadas | 1,583.72 mi (2,548.75 km) |
| Negresti-Oas to Mieres | 1,439.00 mi (2,315.85 km) |
| Negresti-Oas to Miguelturra | 1,494.87 mi (2,405.76 km) |
| Negresti-Oas to Mijas | 1,620.05 mi (2,607.21 km) |
| Negresti-Oas to Miranda de Ebro | 1,323.40 mi (2,129.81 km) |
