| Cloverleaf to Arcos de Valdevez | 4,726.32 mi (7,606.28 km) |
| Cloverleaf to Arcozelo | 4,735.59 mi (7,621.19 km) |
| Cloverleaf to Arganil | 4,785.54 mi (7,701.59 km) |
| Cloverleaf to Arouca | 4,757.82 mi (7,656.97 km) |
| Cloverleaf to Arruda dos Vinhos | 4,767.52 mi (7,672.58 km) |
| Cloverleaf to Aveiro | 4,745.77 mi (7,637.59 km) |
| Cloverleaf to Aver-o-Mar | 4,720.56 mi (7,597.01 km) |
| Cloverleaf to Aves | 4,742.28 mi (7,631.97 km) |
| Cloverleaf to Azambuja | 4,775.32 mi (7,685.13 km) |
| Cloverleaf to Baiao | 4,762.11 mi (7,663.87 km) |
| Cloverleaf to Barcelos | 4,725.08 mi (7,604.29 km) |
| Cloverleaf to Barreiro | 4,775.72 mi (7,685.78 km) |
| Cloverleaf to Batalha | 4,763.56 mi (7,666.21 km) |
| Cloverleaf to Beja | 4,851.70 mi (7,808.06 km) |
| Cloverleaf to Belas | 4,762.67 mi (7,664.77 km) |
