| Targu Ocna to Masquefa | 1,272.66 mi (2,048.15 km) |
| Targu Ocna to Matadepera | 1,259.92 mi (2,027.65 km) |
| Targu Ocna to Mazarron | 1,545.66 mi (2,487.50 km) |
| Targu Ocna to Meco | 1,543.96 mi (2,484.77 km) |
| Targu Ocna to Medina del Campo | 1,598.91 mi (2,573.20 km) |
| Targu Ocna to Medina Sidonia | 1,802.40 mi (2,900.67 km) |
| Targu Ocna to Mejorada del Campo | 1,551.40 mi (2,496.74 km) |
| Targu Ocna to Meliana | 1,434.20 mi (2,308.11 km) |
| Targu Ocna to Mengibar | 1,649.44 mi (2,654.52 km) |
| Targu Ocna to Merida | 1,737.86 mi (2,796.82 km) |
| Targu Ocna to Miajadas | 1,717.18 mi (2,763.54 km) |
| Targu Ocna to Mieres | 1,591.69 mi (2,561.58 km) |
| Targu Ocna to Miguelturra | 1,622.54 mi (2,611.23 km) |
| Targu Ocna to Mijas | 1,737.28 mi (2,795.89 km) |
| Targu Ocna to Miranda de Ebro | 1,469.08 mi (2,364.26 km) |
