| Prairie Ridge to Ascoli Piceno | 5,656.29 mi (9,102.91 km) |
| Prairie Ridge to Asola | 5,436.36 mi (8,748.97 km) |
| Prairie Ridge to Asolo | 5,438.22 mi (8,751.97 km) |
| Prairie Ridge to Assemini | 5,751.06 mi (9,255.44 km) |
| Prairie Ridge to Assisi | 5,618.99 mi (9,042.90 km) |
| Prairie Ridge to Asti | 5,398.92 mi (8,688.72 km) |
| Prairie Ridge to Atessa | 5,724.90 mi (9,213.34 km) |
| Prairie Ridge to Atri | 5,682.17 mi (9,144.58 km) |
| Prairie Ridge to Atripalda | 5,804.20 mi (9,340.95 km) |
| Prairie Ridge to Augusta | 6,038.37 mi (9,717.81 km) |
| Prairie Ridge to Aulla | 5,484.38 mi (8,826.26 km) |
| Prairie Ridge to Aurisina | 5,485.54 mi (8,828.13 km) |
| Prairie Ridge to Avellino | 5,803.30 mi (9,339.51 km) |
| Prairie Ridge to Aversa | 5,785.82 mi (9,311.37 km) |
| Prairie Ridge to Avezzano | 5,701.81 mi (9,176.17 km) |
