| Portishead to Arcore | 683.09 mi (1,099.33 km) |
| Portishead to Ardea | 993.41 mi (1,598.73 km) |
| Portishead to Arenzano | 719.44 mi (1,157.83 km) |
| Portishead to Arese | 677.76 mi (1,090.75 km) |
| Portishead to Arezzo | 877.37 mi (1,411.98 km) |
| Portishead to Argelato | 805.81 mi (1,296.83 km) |
| Portishead to Argenta | 822.06 mi (1,322.98 km) |
| Portishead to Ariano Irpino | 1,106.20 mi (1,780.26 km) |
| Portishead to Ariccia | 992.25 mi (1,596.88 km) |
| Portishead to Arluno | 675.24 mi (1,086.69 km) |
| Portishead to Arona | 649.96 mi (1,046.01 km) |
| Portishead to Artena | 1,000.05 mi (1,609.42 km) |
| Portishead to Arzachena | 920.95 mi (1,482.13 km) |
| Portishead to Arzano | 1,088.91 mi (1,752.43 km) |
| Portishead to Arzignano | 763.85 mi (1,229.29 km) |
