| Zagarolo to Masquefa | 568.83 mi (915.44 km) |
| Zagarolo to Matadepera | 557.30 mi (896.89 km) |
| Zagarolo to Mazarron | 805.61 mi (1,296.50 km) |
| Zagarolo to Meco | 843.53 mi (1,357.53 km) |
| Zagarolo to Medina del Campo | 916.68 mi (1,475.26 km) |
| Zagarolo to Medina Sidonia | 1,068.18 mi (1,719.07 km) |
| Zagarolo to Mejorada del Campo | 848.80 mi (1,366.01 km) |
| Zagarolo to Meliana | 708.09 mi (1,139.56 km) |
| Zagarolo to Mengibar | 919.94 mi (1,480.50 km) |
| Zagarolo to Merida | 1,026.86 mi (1,652.57 km) |
| Zagarolo to Miajadas | 1,008.11 mi (1,622.39 km) |
| Zagarolo to Mieres | 950.43 mi (1,529.58 km) |
| Zagarolo to Miguelturra | 903.44 mi (1,453.95 km) |
| Zagarolo to Mijas | 1,000.21 mi (1,609.69 km) |
| Zagarolo to Miranda de Ebro | 807.22 mi (1,299.10 km) |
