| Prienai to Arcozelo | 1,754.69 mi (2,823.90 km) |
| Prienai to Arganil | 1,772.97 mi (2,853.32 km) |
| Prienai to Arouca | 1,745.58 mi (2,809.23 km) |
| Prienai to Arruda dos Vinhos | 1,871.62 mi (3,012.08 km) |
| Prienai to Aveiro | 1,775.24 mi (2,856.98 km) |
| Prienai to Aver-o-Mar | 1,743.16 mi (2,805.35 km) |
| Prienai to Aves | 1,723.65 mi (2,773.95 km) |
| Prienai to Azambuja | 1,860.03 mi (2,993.43 km) |
| Prienai to Baiao | 1,726.49 mi (2,778.52 km) |
| Prienai to Barcelos | 1,732.08 mi (2,787.51 km) |
| Prienai to Barreiro | 1,887.46 mi (3,037.57 km) |
| Prienai to Batalha | 1,828.67 mi (2,942.95 km) |
| Prienai to Beja | 1,876.15 mi (3,019.38 km) |
| Prienai to Belas | 1,889.62 mi (3,041.05 km) |
| Prienai to Benavente | 1,862.54 mi (2,997.47 km) |
