| Osuna to Acqui Terme | 873.18 mi (1,405.25 km) |
| Osuna to Acri | 1,171.46 mi (1,885.29 km) |
| Osuna to Adelfia | 1,202.54 mi (1,935.30 km) |
| Osuna to Adrano | 1,091.73 mi (1,756.98 km) |
| Osuna to Adria | 1,039.88 mi (1,673.53 km) |
| Osuna to Afragola | 1,069.67 mi (1,721.47 km) |
| Osuna to Agliana | 960.05 mi (1,545.04 km) |
| Osuna to Agrate Brianza | 942.84 mi (1,517.36 km) |
| Osuna to Agrigento | 1,025.55 mi (1,650.46 km) |
| Osuna to Agropoli | 1,100.25 mi (1,770.68 km) |
| Osuna to Ala | 1,016.99 mi (1,636.69 km) |
| Osuna to Alassio | 836.66 mi (1,346.48 km) |
| Osuna to Alatri | 1,028.92 mi (1,655.89 km) |
| Osuna to Alba | 855.91 mi (1,377.45 km) |
| Osuna to Albano Laziale | 994.99 mi (1,601.27 km) |
