| Regensdorf to Arcos de Valdevez | 912.93 mi (1,469.23 km) |
| Regensdorf to Arcozelo | 951.65 mi (1,531.52 km) |
| Regensdorf to Arganil | 959.72 mi (1,544.53 km) |
| Regensdorf to Arouca | 939.20 mi (1,511.49 km) |
| Regensdorf to Arruda dos Vinhos | 1,054.75 mi (1,697.46 km) |
| Regensdorf to Aveiro | 968.42 mi (1,558.52 km) |
| Regensdorf to Aver-o-Mar | 944.33 mi (1,519.75 km) |
| Regensdorf to Aves | 922.43 mi (1,484.50 km) |
| Regensdorf to Azambuja | 1,042.80 mi (1,678.22 km) |
| Regensdorf to Baiao | 921.08 mi (1,482.33 km) |
| Regensdorf to Barcelos | 933.52 mi (1,502.35 km) |
| Regensdorf to Barreiro | 1,068.73 mi (1,719.96 km) |
| Regensdorf to Batalha | 1,014.93 mi (1,633.38 km) |
| Regensdorf to Beja | 1,050.08 mi (1,689.94 km) |
| Regensdorf to Belas | 1,072.39 mi (1,725.85 km) |
