| Avon to Busto Garolfo | 351.18 mi (565.17 km) |
| Avon to Cabras | 652.06 mi (1,049.38 km) |
| Avon to Cadelbosco di Sopra | 450.37 mi (724.80 km) |
| Avon to Cadoneghe | 479.76 mi (772.09 km) |
| Avon to Cagli | 582.18 mi (936.92 km) |
| Avon to Cagliari | 709.15 mi (1,141.27 km) |
| Avon to Cairo Montenotte | 382.47 mi (615.53 km) |
| Avon to Caivano | 765.92 mi (1,232.63 km) |
| Avon to Calcinaia | 499.38 mi (803.67 km) |
| Avon to Calcinato | 415.88 mi (669.29 km) |
| Avon to Calderara di Reno | 484.93 mi (780.42 km) |
| Avon to Caldogno | 456.14 mi (734.09 km) |
| Avon to Calenzano | 511.20 mi (822.69 km) |
| Avon to Calolziocorte | 363.16 mi (584.45 km) |
| Avon to Caltagirone | 973.64 mi (1,566.92 km) |
