| Horstel to Acri | 978.49 mi (1,574.72 km) |
| Horstel to Adelfia | 894.46 mi (1,439.50 km) |
| Horstel to Adrano | 1,069.81 mi (1,721.69 km) |
| Horstel to Adria | 540.31 mi (869.54 km) |
| Horstel to Afragola | 847.84 mi (1,364.47 km) |
| Horstel to Agliana | 601.02 mi (967.24 km) |
| Horstel to Agrate Brianza | 470.70 mi (757.52 km) |
| Horstel to Agrigento | 1,075.06 mi (1,730.15 km) |
| Horstel to Agropoli | 896.63 mi (1,442.99 km) |
| Horstel to Ala | 477.94 mi (769.17 km) |
| Horstel to Alassio | 573.90 mi (923.60 km) |
| Horstel to Alatri | 778.55 mi (1,252.96 km) |
| Horstel to Alba | 525.31 mi (845.41 km) |
| Horstel to Albano Laziale | 767.65 mi (1,235.41 km) |
| Horstel to Albenga | 570.56 mi (918.23 km) |
