| Risca to Campodarsego | 803.44 mi (1,293.01 km) |
| Risca to Campogalliano | 799.04 mi (1,285.93 km) |
| Risca to Campolongo Maggiore | 815.56 mi (1,312.52 km) |
| Risca to Camponogara | 814.11 mi (1,310.18 km) |
| Risca to Camposampiero | 801.31 mi (1,289.59 km) |
| Risca to Canegrate | 688.67 mi (1,108.30 km) |
| Risca to Canelli | 706.82 mi (1,137.52 km) |
| Risca to Canicatti | 1,284.13 mi (2,066.61 km) |
| Risca to Canosa di Puglia | 1,155.17 mi (1,859.07 km) |
| Risca to Cantu | 688.38 mi (1,107.85 km) |
| Risca to Caorle | 837.06 mi (1,347.12 km) |
| Risca to Capaci | 1,219.52 mi (1,962.63 km) |
| Risca to Capannori | 828.44 mi (1,333.25 km) |
| Risca to Capena | 982.71 mi (1,581.52 km) |
| Risca to Capo d'Orlando | 1,268.53 mi (2,041.50 km) |
