| Bad Neuenahr-Ahrweiler to Arcozelo | 999.14 mi (1,607.96 km) |
| Bad Neuenahr-Ahrweiler to Arganil | 1,021.42 mi (1,643.81 km) |
| Bad Neuenahr-Ahrweiler to Arouca | 991.17 mi (1,595.13 km) |
| Bad Neuenahr-Ahrweiler to Arruda dos Vinhos | 1,121.42 mi (1,804.76 km) |
| Bad Neuenahr-Ahrweiler to Aveiro | 1,020.80 mi (1,642.81 km) |
| Bad Neuenahr-Ahrweiler to Aver-o-Mar | 986.60 mi (1,587.78 km) |
| Bad Neuenahr-Ahrweiler to Aves | 967.78 mi (1,557.48 km) |
| Bad Neuenahr-Ahrweiler to Azambuja | 1,110.17 mi (1,786.64 km) |
| Bad Neuenahr-Ahrweiler to Baiao | 971.87 mi (1,564.08 km) |
| Bad Neuenahr-Ahrweiler to Barcelos | 975.51 mi (1,569.93 km) |
| Bad Neuenahr-Ahrweiler to Barreiro | 1,138.43 mi (1,832.13 km) |
| Bad Neuenahr-Ahrweiler to Batalha | 1,076.93 mi (1,733.15 km) |
| Bad Neuenahr-Ahrweiler to Beja | 1,134.65 mi (1,826.05 km) |
| Bad Neuenahr-Ahrweiler to Belas | 1,139.52 mi (1,833.88 km) |
| Bad Neuenahr-Ahrweiler to Benavente | 1,113.28 mi (1,791.65 km) |
