| Ronciglione to Amesbury | 900.54 mi (1,449.28 km) |
| Ronciglione to Ammanford | 1,003.03 mi (1,614.21 km) |
| Ronciglione to Ampthill | 896.81 mi (1,443.28 km) |
| Ronciglione to Andover | 891.78 mi (1,435.19 km) |
| Ronciglione to Annan | 1,121.22 mi (1,804.43 km) |
| Ronciglione to Antrim | 1,196.45 mi (1,925.51 km) |
| Ronciglione to Appleton | 1,022.12 mi (1,644.94 km) |
| Ronciglione to Appley Bridge | 1,038.14 mi (1,670.72 km) |
| Ronciglione to Arbroath | 1,183.92 mi (1,905.34 km) |
| Ronciglione to Ardrossan | 1,196.54 mi (1,925.65 km) |
| Ronciglione to Armadale | 1,178.44 mi (1,896.51 km) |
| Ronciglione to Armthorpe | 987.23 mi (1,588.80 km) |
| Ronciglione to Arnold | 963.16 mi (1,550.06 km) |
| Ronciglione to Ascot | 873.75 mi (1,406.17 km) |
| Ronciglione to Ashby de la Zouch | 961.17 mi (1,546.86 km) |
