| Agios Athanasios to Masquefa | 1,751.36 mi (2,818.54 km) |
| Agios Athanasios to Matadepera | 1,741.17 mi (2,802.14 km) |
| Agios Athanasios to Mazarron | 1,916.81 mi (3,084.80 km) |
| Agios Athanasios to Meco | 2,016.16 mi (3,244.69 km) |
| Agios Athanasios to Medina del Campo | 2,099.08 mi (3,378.13 km) |
| Agios Athanasios to Medina Sidonia | 2,177.96 mi (3,505.09 km) |
| Agios Athanasios to Mejorada del Campo | 2,019.38 mi (3,249.88 km) |
| Agios Athanasios to Meliana | 1,859.03 mi (2,991.81 km) |
| Agios Athanasios to Mengibar | 2,050.40 mi (3,299.81 km) |
| Agios Athanasios to Merida | 2,180.94 mi (3,509.89 km) |
| Agios Athanasios to Miajadas | 2,165.31 mi (3,484.72 km) |
| Agios Athanasios to Mieres | 2,146.20 mi (3,453.97 km) |
| Agios Athanasios to Miguelturra | 2,052.86 mi (3,303.75 km) |
| Agios Athanasios to Mijas | 2,106.13 mi (3,389.48 km) |
| Agios Athanasios to Miranda de Ebro | 2,000.44 mi (3,219.40 km) |
