| Prospect Heights to Ascoli Piceno | 4,813.66 mi (7,746.84 km) |
| Prospect Heights to Asola | 4,589.08 mi (7,385.41 km) |
| Prospect Heights to Asolo | 4,622.74 mi (7,439.57 km) |
| Prospect Heights to Assemini | 4,780.61 mi (7,693.65 km) |
| Prospect Heights to Assisi | 4,765.86 mi (7,669.91 km) |
| Prospect Heights to Asti | 4,515.05 mi (7,266.28 km) |
| Prospect Heights to Atessa | 4,882.18 mi (7,857.10 km) |
| Prospect Heights to Atri | 4,841.05 mi (7,790.91 km) |
| Prospect Heights to Atripalda | 4,948.20 mi (7,963.36 km) |
| Prospect Heights to Augusta | 5,129.75 mi (8,255.53 km) |
| Prospect Heights to Aulla | 4,612.82 mi (7,423.62 km) |
| Prospect Heights to Aurisina | 4,695.31 mi (7,556.37 km) |
| Prospect Heights to Avellino | 4,946.74 mi (7,961.01 km) |
| Prospect Heights to Aversa | 4,921.02 mi (7,919.61 km) |
| Prospect Heights to Avezzano | 4,843.35 mi (7,794.62 km) |
