| Petrila to Masquefa | 1,113.35 mi (1,791.76 km) |
| Petrila to Matadepera | 1,100.68 mi (1,771.38 km) |
| Petrila to Mazarron | 1,382.55 mi (2,225.00 km) |
| Petrila to Meco | 1,386.14 mi (2,230.77 km) |
| Petrila to Medina del Campo | 1,443.82 mi (2,323.60 km) |
| Petrila to Medina Sidonia | 1,640.27 mi (2,639.77 km) |
| Petrila to Mejorada del Campo | 1,393.30 mi (2,242.30 km) |
| Petrila to Meliana | 1,272.73 mi (2,048.26 km) |
| Petrila to Mengibar | 1,487.85 mi (2,394.46 km) |
| Petrila to Merida | 1,579.05 mi (2,541.23 km) |
| Petrila to Miajadas | 1,558.60 mi (2,508.33 km) |
| Petrila to Mieres | 1,442.49 mi (2,321.46 km) |
| Petrila to Miguelturra | 1,462.35 mi (2,353.43 km) |
| Petrila to Mijas | 1,574.70 mi (2,534.24 km) |
| Petrila to Miranda de Ebro | 1,316.17 mi (2,118.16 km) |
