| Radford to Arcore | 4,447.08 mi (7,156.89 km) |
| Radford to Ardea | 4,724.37 mi (7,603.15 km) |
| Radford to Arenzano | 4,459.37 mi (7,176.67 km) |
| Radford to Arese | 4,439.07 mi (7,143.99 km) |
| Radford to Arezzo | 4,630.02 mi (7,451.30 km) |
| Radford to Argelato | 4,569.05 mi (7,353.18 km) |
| Radford to Argenta | 4,588.46 mi (7,384.42 km) |
| Radford to Ariano Irpino | 4,853.11 mi (7,810.33 km) |
| Radford to Ariccia | 4,725.96 mi (7,605.70 km) |
| Radford to Arluno | 4,434.96 mi (7,137.37 km) |
| Radford to Arona | 4,410.76 mi (7,098.43 km) |
| Radford to Artena | 4,736.40 mi (7,622.50 km) |
| Radford to Arzachena | 4,601.31 mi (7,405.09 km) |
| Radford to Arzano | 4,825.65 mi (7,766.13 km) |
| Radford to Arzignano | 4,536.70 mi (7,301.11 km) |
