| Grass Valley to Ascoli Piceno | 6,095.60 mi (9,809.92 km) |
| Grass Valley to Asola | 5,871.75 mi (9,449.67 km) |
| Grass Valley to Asolo | 5,880.63 mi (9,463.95 km) |
| Grass Valley to Assemini | 6,160.88 mi (9,914.98 km) |
| Grass Valley to Assisi | 6,055.48 mi (9,745.35 km) |
| Grass Valley to Asti | 5,825.43 mi (9,375.13 km) |
| Grass Valley to Atessa | 6,165.08 mi (9,921.73 km) |
| Grass Valley to Atri | 6,122.16 mi (9,852.66 km) |
| Grass Valley to Atripalda | 6,242.41 mi (10,046.19 km) |
| Grass Valley to Augusta | 6,467.28 mi (10,408.08 km) |
| Grass Valley to Aulla | 5,914.90 mi (9,519.11 km) |
| Grass Valley to Aurisina | 5,933.93 mi (9,549.74 km) |
| Grass Valley to Avellino | 6,241.38 mi (10,044.53 km) |
| Grass Valley to Aversa | 6,221.80 mi (10,013.02 km) |
| Grass Valley to Avezzano | 6,138.16 mi (9,878.41 km) |
