| Shasta Lake to Ascoli Piceno | 6,045.71 mi (9,729.62 km) |
| Shasta Lake to Asola | 5,822.99 mi (9,371.20 km) |
| Shasta Lake to Asolo | 5,829.52 mi (9,381.70 km) |
| Shasta Lake to Assemini | 6,120.66 mi (9,850.25 km) |
| Shasta Lake to Assisi | 6,006.50 mi (9,666.53 km) |
| Shasta Lake to Asti | 5,779.56 mi (9,301.30 km) |
| Shasta Lake to Atessa | 6,114.94 mi (9,841.05 km) |
| Shasta Lake to Atri | 6,072.06 mi (9,772.03 km) |
| Shasta Lake to Atripalda | 6,193.00 mi (9,966.68 km) |
| Shasta Lake to Augusta | 6,421.16 mi (10,333.86 km) |
| Shasta Lake to Aulla | 5,867.79 mi (9,443.30 km) |
| Shasta Lake to Aurisina | 5,880.81 mi (9,464.25 km) |
| Shasta Lake to Avellino | 6,192.02 mi (9,965.09 km) |
| Shasta Lake to Aversa | 6,173.13 mi (9,934.69 km) |
| Shasta Lake to Avezzano | 6,089.29 mi (9,799.77 km) |
