| Collecchio to Arcozelo | 985.38 mi (1,585.81 km) |
| Collecchio to Arganil | 979.69 mi (1,576.66 km) |
| Collecchio to Arouca | 969.34 mi (1,560.01 km) |
| Collecchio to Arruda dos Vinhos | 1,065.94 mi (1,715.47 km) |
| Collecchio to Aveiro | 996.84 mi (1,604.26 km) |
| Collecchio to Aver-o-Mar | 983.19 mi (1,582.30 km) |
| Collecchio to Aves | 959.51 mi (1,544.18 km) |
| Collecchio to Azambuja | 1,053.76 mi (1,695.86 km) |
| Collecchio to Baiao | 953.18 mi (1,533.99 km) |
| Collecchio to Barcelos | 973.14 mi (1,566.11 km) |
| Collecchio to Barreiro | 1,076.43 mi (1,732.35 km) |
| Collecchio to Batalha | 1,032.23 mi (1,661.21 km) |
| Collecchio to Beja | 1,043.56 mi (1,679.45 km) |
| Collecchio to Belas | 1,082.47 mi (1,742.07 km) |
| Collecchio to Benavente | 1,053.87 mi (1,696.04 km) |
