| Portet-sur-Garonne to Anagni | 609.37 mi (980.69 km) |
| Portet-sur-Garonne to Ancona | 605.77 mi (974.88 km) |
| Portet-sur-Garonne to Andria | 775.67 mi (1,248.31 km) |
| Portet-sur-Garonne to Angri | 700.51 mi (1,127.36 km) |
| Portet-sur-Garonne to Anguillara Sabazia | 559.04 mi (899.69 km) |
| Portet-sur-Garonne to Anzio | 588.99 mi (947.89 km) |
| Portet-sur-Garonne to Anzola dell'Emilia | 491.10 mi (790.34 km) |
| Portet-sur-Garonne to Aosta | 328.24 mi (528.25 km) |
| Portet-sur-Garonne to Apricena | 722.24 mi (1,162.34 km) |
| Portet-sur-Garonne to Aprilia | 587.25 mi (945.10 km) |
| Portet-sur-Garonne to Aradeo | 890.73 mi (1,433.49 km) |
| Portet-sur-Garonne to Aragona | 767.49 mi (1,235.15 km) |
| Portet-sur-Garonne to Arco | 493.46 mi (794.14 km) |
| Portet-sur-Garonne to Arcola | 425.24 mi (684.36 km) |
| Portet-sur-Garonne to Arcore | 415.53 mi (668.74 km) |
