| Gerstetten to Arcozelo | 1,049.12 mi (1,688.39 km) |
| Gerstetten to Arganil | 1,060.19 mi (1,706.21 km) |
| Gerstetten to Arouca | 1,037.59 mi (1,669.83 km) |
| Gerstetten to Arruda dos Vinhos | 1,156.48 mi (1,861.17 km) |
| Gerstetten to Aveiro | 1,067.02 mi (1,717.20 km) |
| Gerstetten to Aver-o-Mar | 1,040.59 mi (1,674.67 km) |
| Gerstetten to Aves | 1,019.29 mi (1,640.38 km) |
| Gerstetten to Azambuja | 1,144.61 mi (1,842.08 km) |
| Gerstetten to Baiao | 1,019.13 mi (1,640.14 km) |
| Gerstetten to Barcelos | 1,029.66 mi (1,657.08 km) |
| Gerstetten to Barreiro | 1,171.04 mi (1,884.61 km) |
| Gerstetten to Batalha | 1,115.65 mi (1,795.47 km) |
| Gerstetten to Beja | 1,154.77 mi (1,858.41 km) |
| Gerstetten to Belas | 1,174.25 mi (1,889.77 km) |
| Gerstetten to Benavente | 1,146.51 mi (1,845.13 km) |
