| Ottweiler to Arcozelo | 956.88 mi (1,539.95 km) |
| Ottweiler to Arganil | 974.80 mi (1,568.79 km) |
| Ottweiler to Arouca | 947.44 mi (1,524.75 km) |
| Ottweiler to Arruda dos Vinhos | 1,073.74 mi (1,728.02 km) |
| Ottweiler to Aveiro | 977.10 mi (1,572.49 km) |
| Ottweiler to Aver-o-Mar | 945.94 mi (1,522.35 km) |
| Ottweiler to Aves | 926.02 mi (1,490.28 km) |
| Ottweiler to Azambuja | 1,062.22 mi (1,709.48 km) |
| Ottweiler to Baiao | 928.40 mi (1,494.12 km) |
| Ottweiler to Barcelos | 934.88 mi (1,504.54 km) |
| Ottweiler to Barreiro | 1,089.89 mi (1,754.01 km) |
| Ottweiler to Batalha | 1,030.49 mi (1,658.42 km) |
| Ottweiler to Beja | 1,081.62 mi (1,740.70 km) |
| Ottweiler to Belas | 1,091.77 mi (1,757.03 km) |
| Ottweiler to Benavente | 1,064.89 mi (1,713.77 km) |
