| Citrus to Arcos de Valdevez | 5,547.69 mi (8,928.15 km) |
| Citrus to Arcozelo | 5,572.03 mi (8,967.31 km) |
| Citrus to Arganil | 5,631.77 mi (9,063.45 km) |
| Citrus to Arouca | 5,593.45 mi (9,001.78 km) |
| Citrus to Arruda dos Vinhos | 5,641.52 mi (9,079.15 km) |
| Citrus to Aveiro | 5,589.41 mi (8,995.28 km) |
| Citrus to Aver-o-Mar | 5,552.02 mi (8,935.11 km) |
| Citrus to Aves | 5,569.74 mi (8,963.63 km) |
| Citrus to Azambuja | 5,646.50 mi (9,087.16 km) |
| Citrus to Baiao | 5,592.26 mi (8,999.87 km) |
| Citrus to Barcelos | 5,553.53 mi (8,937.54 km) |
| Citrus to Barreiro | 5,654.88 mi (9,100.65 km) |
| Citrus to Batalha | 5,624.66 mi (9,052.02 km) |
| Citrus to Beja | 5,732.35 mi (9,225.33 km) |
| Citrus to Belas | 5,641.55 mi (9,079.19 km) |
