| Overath to Arcozelo | 1,022.00 mi (1,644.76 km) |
| Overath to Arganil | 1,045.34 mi (1,682.31 km) |
| Overath to Arouca | 1,014.40 mi (1,632.53 km) |
| Overath to Arruda dos Vinhos | 1,145.54 mi (1,843.57 km) |
| Overath to Aveiro | 1,044.00 mi (1,680.16 km) |
| Overath to Aver-o-Mar | 1,009.07 mi (1,623.93 km) |
| Overath to Aves | 990.54 mi (1,594.12 km) |
| Overath to Azambuja | 1,134.36 mi (1,825.57 km) |
| Overath to Baiao | 995.06 mi (1,601.40 km) |
| Overath to Barcelos | 997.98 mi (1,606.10 km) |
| Overath to Barreiro | 1,162.75 mi (1,871.26 km) |
| Overath to Batalha | 1,100.77 mi (1,771.52 km) |
| Overath to Beja | 1,160.01 mi (1,866.86 km) |
| Overath to Belas | 1,163.65 mi (1,872.71 km) |
| Overath to Benavente | 1,137.57 mi (1,830.75 km) |
