| Horten to Acqui Terme | 1,022.06 mi (1,644.85 km) |
| Horten to Acri | 1,400.76 mi (2,254.31 km) |
| Horten to Adelfia | 1,302.71 mi (2,096.51 km) |
| Horten to Adrano | 1,515.69 mi (2,439.27 km) |
| Horten to Adria | 995.21 mi (1,601.63 km) |
| Horten to Afragola | 1,289.48 mi (2,075.21 km) |
| Horten to Agliana | 1,072.65 mi (1,726.26 km) |
| Horten to Agrate Brianza | 957.13 mi (1,540.35 km) |
| Horten to Agrigento | 1,533.67 mi (2,468.20 km) |
| Horten to Agropoli | 1,332.39 mi (2,144.28 km) |
| Horten to Ala | 944.85 mi (1,520.59 km) |
| Horten to Alassio | 1,069.73 mi (1,721.56 km) |
| Horten to Alatri | 1,229.02 mi (1,977.91 km) |
| Horten to Alba | 1,022.04 mi (1,644.81 km) |
| Horten to Albano Laziale | 1,225.84 mi (1,972.80 km) |
