| Horta to Adwick le Street | 1,658.64 mi (2,669.32 km) |
| Horta to Ainsdale | 1,593.52 mi (2,564.52 km) |
| Horta to Airdrie | 1,647.89 mi (2,652.02 km) |
| Horta to Aldenham | 1,634.93 mi (2,631.17 km) |
| Horta to Aldershot | 1,607.58 mi (2,587.14 km) |
| Horta to Aldridge | 1,601.55 mi (2,577.44 km) |
| Horta to Alfreton | 1,636.88 mi (2,634.30 km) |
| Horta to Allestree | 1,628.44 mi (2,620.71 km) |
| Horta to Alloa | 1,664.18 mi (2,678.24 km) |
| Horta to Almondbury | 1,640.70 mi (2,640.46 km) |
| Horta to Alsager | 1,602.85 mi (2,579.54 km) |
| Horta to Alton | 1,596.36 mi (2,569.10 km) |
| Horta to Altrincham | 1,610.55 mi (2,591.94 km) |
| Horta to Amblecote | 1,587.92 mi (2,555.51 km) |
| Horta to Amersham | 1,625.24 mi (2,615.57 km) |
