| Cayirli to Arcos de Valdevez | 2,503.39 mi (4,028.82 km) |
| Cayirli to Arcozelo | 2,527.70 mi (4,067.94 km) |
| Cayirli to Arganil | 2,512.99 mi (4,044.26 km) |
| Cayirli to Arouca | 2,509.89 mi (4,039.28 km) |
| Cayirli to Arruda dos Vinhos | 2,588.76 mi (4,166.21 km) |
| Cayirli to Aveiro | 2,535.69 mi (4,080.79 km) |
| Cayirli to Aver-o-Mar | 2,528.26 mi (4,068.84 km) |
| Cayirli to Aves | 2,504.08 mi (4,029.92 km) |
| Cayirli to Azambuja | 2,576.80 mi (4,146.96 km) |
| Cayirli to Baiao | 2,495.22 mi (4,015.67 km) |
| Cayirli to Barcelos | 2,518.72 mi (4,053.49 km) |
| Cayirli to Barreiro | 2,595.35 mi (4,176.81 km) |
| Cayirli to Batalha | 2,561.75 mi (4,122.74 km) |
| Cayirli to Beja | 2,547.82 mi (4,100.33 km) |
| Cayirli to Belas | 2,603.59 mi (4,190.07 km) |
