| On Top of the World Designated Place to Adel | 4,254.23 mi (6,846.53 km) |
| On Top of the World Designated Place to Adwick le Street | 4,273.83 mi (6,878.06 km) |
| On Top of the World Designated Place to Ainsdale | 4,199.01 mi (6,757.66 km) |
| On Top of the World Designated Place to Airdrie | 4,136.55 mi (6,657.13 km) |
| On Top of the World Designated Place to Aldenham | 4,336.67 mi (6,979.19 km) |
| On Top of the World Designated Place to Aldershot | 4,326.38 mi (6,962.63 km) |
| On Top of the World Designated Place to Aldridge | 4,257.93 mi (6,852.48 km) |
| On Top of the World Designated Place to Alfreton | 4,272.95 mi (6,876.65 km) |
| On Top of the World Designated Place to Allestree | 4,270.72 mi (6,873.06 km) |
| On Top of the World Designated Place to Alloa | 4,141.11 mi (6,664.47 km) |
| On Top of the World Designated Place to Almondbury | 4,250.58 mi (6,840.64 km) |
| On Top of the World Designated Place to Alsager | 4,235.37 mi (6,816.17 km) |
| On Top of the World Designated Place to Alton | 4,318.85 mi (6,950.52 km) |
| On Top of the World Designated Place to Altrincham | 4,229.51 mi (6,806.75 km) |
| On Top of the World Designated Place to Amblecote | 4,250.02 mi (6,839.74 km) |
