| Bad Neuenahr-Ahrweiler to Masquefa | 674.00 mi (1,084.70 km) |
| Bad Neuenahr-Ahrweiler to Matadepera | 663.78 mi (1,068.25 km) |
| Bad Neuenahr-Ahrweiler to Mazarron | 985.98 mi (1,586.78 km) |
| Bad Neuenahr-Ahrweiler to Meco | 853.60 mi (1,373.73 km) |
| Bad Neuenahr-Ahrweiler to Medina del Campo | 859.44 mi (1,383.13 km) |
| Bad Neuenahr-Ahrweiler to Medina Sidonia | 1,167.77 mi (1,879.34 km) |
| Bad Neuenahr-Ahrweiler to Mejorada del Campo | 864.45 mi (1,391.19 km) |
| Bad Neuenahr-Ahrweiler to Meliana | 842.91 mi (1,356.54 km) |
| Bad Neuenahr-Ahrweiler to Mengibar | 1,020.90 mi (1,642.99 km) |
| Bad Neuenahr-Ahrweiler to Merida | 1,037.39 mi (1,669.52 km) |
| Bad Neuenahr-Ahrweiler to Miajadas | 1,015.04 mi (1,633.55 km) |
| Bad Neuenahr-Ahrweiler to Mieres | 788.21 mi (1,268.50 km) |
| Bad Neuenahr-Ahrweiler to Miguelturra | 964.45 mi (1,552.13 km) |
| Bad Neuenahr-Ahrweiler to Mijas | 1,125.67 mi (1,811.59 km) |
| Bad Neuenahr-Ahrweiler to Miranda de Ebro | 721.48 mi (1,161.10 km) |
