| Riverdale to Arcore | 4,771.72 mi (7,679.34 km) |
| Riverdale to Ardea | 5,046.62 mi (8,121.76 km) |
| Riverdale to Arenzano | 4,782.77 mi (7,697.12 km) |
| Riverdale to Arese | 4,763.57 mi (7,666.22 km) |
| Riverdale to Arezzo | 4,953.69 mi (7,972.20 km) |
| Riverdale to Argelato | 4,893.46 mi (7,875.27 km) |
| Riverdale to Argenta | 4,913.05 mi (7,906.80 km) |
| Riverdale to Ariano Irpino | 5,176.01 mi (8,329.98 km) |
| Riverdale to Ariccia | 5,048.36 mi (8,124.55 km) |
| Riverdale to Arluno | 4,759.38 mi (7,659.47 km) |
| Riverdale to Arona | 4,735.28 mi (7,620.69 km) |
| Riverdale to Artena | 5,058.92 mi (8,141.54 km) |
| Riverdale to Arzachena | 4,921.54 mi (7,920.45 km) |
| Riverdale to Arzano | 5,147.97 mi (8,284.86 km) |
| Riverdale to Arzignano | 4,861.81 mi (7,824.33 km) |
