| Sliven to Adwick le Street | 1,461.86 mi (2,352.63 km) |
| Sliven to Ainsdale | 1,534.43 mi (2,469.43 km) |
| Sliven to Airdrie | 1,621.65 mi (2,609.79 km) |
| Sliven to Aldenham | 1,388.12 mi (2,233.96 km) |
| Sliven to Aldershot | 1,397.33 mi (2,248.79 km) |
| Sliven to Aldridge | 1,469.81 mi (2,365.44 km) |
| Sliven to Alfreton | 1,458.54 mi (2,347.29 km) |
| Sliven to Allestree | 1,459.60 mi (2,348.99 km) |
| Sliven to Alloa | 1,621.47 mi (2,609.51 km) |
| Sliven to Almondbury | 1,484.88 mi (2,389.68 km) |
| Sliven to Alsager | 1,495.06 mi (2,406.07 km) |
| Sliven to Alton | 1,404.71 mi (2,260.67 km) |
| Sliven to Altrincham | 1,503.00 mi (2,418.84 km) |
| Sliven to Amblecote | 1,476.79 mi (2,376.66 km) |
| Sliven to Amersham | 1,398.45 mi (2,250.58 km) |
