| Southbourne to Amelia | 876.91 mi (1,411.26 km) |
| Southbourne to Anagni | 943.37 mi (1,518.21 km) |
| Southbourne to Ancona | 868.24 mi (1,397.29 km) |
| Southbourne to Andria | 1,084.50 mi (1,745.33 km) |
| Southbourne to Angri | 1,044.30 mi (1,680.64 km) |
| Southbourne to Anguillara Sabazia | 894.69 mi (1,439.87 km) |
| Southbourne to Anzio | 939.62 mi (1,512.17 km) |
| Southbourne to Anzola dell'Emilia | 738.59 mi (1,188.65 km) |
| Southbourne to Aosta | 542.29 mi (872.73 km) |
| Southbourne to Apricena | 1,025.78 mi (1,650.84 km) |
| Southbourne to Aprilia | 933.42 mi (1,502.20 km) |
| Southbourne to Aradeo | 1,205.67 mi (1,940.34 km) |
| Southbourne to Aragona | 1,192.09 mi (1,918.48 km) |
| Southbourne to Arco | 669.32 mi (1,077.16 km) |
| Southbourne to Arcola | 710.84 mi (1,143.99 km) |
