| Naples to Arcozelo | 1,191.24 mi (1,917.12 km) |
| Naples to Arganil | 1,168.99 mi (1,881.30 km) |
| Naples to Arouca | 1,171.84 mi (1,885.89 km) |
| Naples to Arruda dos Vinhos | 1,238.68 mi (1,993.46 km) |
| Naples to Aveiro | 1,195.60 mi (1,924.13 km) |
| Naples to Aver-o-Mar | 1,195.29 mi (1,923.64 km) |
| Naples to Aves | 1,170.87 mi (1,884.33 km) |
| Naples to Azambuja | 1,226.91 mi (1,974.52 km) |
| Naples to Baiao | 1,159.02 mi (1,865.26 km) |
| Naples to Barcelos | 1,186.69 mi (1,909.79 km) |
| Naples to Barreiro | 1,243.91 mi (2,001.88 km) |
| Naples to Batalha | 1,214.91 mi (1,955.21 km) |
| Naples to Beja | 1,193.59 mi (1,920.89 km) |
| Naples to Belas | 1,252.79 mi (2,016.16 km) |
| Naples to Benavente | 1,225.01 mi (1,971.46 km) |
