| Guaynabo to Adel | 4,166.57 mi (6,705.45 km) |
| Guaynabo to Adwick le Street | 4,179.26 mi (6,725.87 km) |
| Guaynabo to Ainsdale | 4,105.00 mi (6,606.37 km) |
| Guaynabo to Airdrie | 4,099.93 mi (6,598.20 km) |
| Guaynabo to Aldenham | 4,195.56 mi (6,752.10 km) |
| Guaynabo to Aldershot | 4,174.47 mi (6,718.15 km) |
| Guaynabo to Aldridge | 4,139.10 mi (6,661.24 km) |
| Guaynabo to Alfreton | 4,166.58 mi (6,705.46 km) |
| Guaynabo to Allestree | 4,160.69 mi (6,695.98 km) |
| Guaynabo to Alloa | 4,110.89 mi (6,615.83 km) |
| Guaynabo to Almondbury | 4,157.51 mi (6,690.87 km) |
| Guaynabo to Alsager | 4,128.70 mi (6,644.51 km) |
| Guaynabo to Alton | 4,164.34 mi (6,701.85 km) |
| Guaynabo to Altrincham | 4,130.05 mi (6,646.68 km) |
| Guaynabo to Amblecote | 4,127.45 mi (6,642.49 km) |
