| Valley to Carmignano | 4,972.00 mi (8,001.66 km) |
| Valley to Carovigno | 5,374.17 mi (8,648.89 km) |
| Valley to Carpenedolo | 4,896.22 mi (7,879.71 km) |
| Valley to Carpi | 4,934.50 mi (7,941.31 km) |
| Valley to Carrara | 4,923.24 mi (7,923.19 km) |
| Valley to Carugate | 4,843.05 mi (7,794.14 km) |
| Valley to Casal di Principe | 5,206.00 mi (8,378.25 km) |
| Valley to Casale Monferrato | 4,818.07 mi (7,753.94 km) |
| Valley to Casale sul Sile | 4,969.69 mi (7,997.94 km) |
| Valley to Casalecchio di Reno | 4,961.65 mi (7,985.00 km) |
| Valley to Casalgrande | 4,934.52 mi (7,941.34 km) |
| Valley to Casalmaggiore | 4,907.68 mi (7,898.15 km) |
| Valley to Casalnuovo di Napoli | 5,219.25 mi (8,399.57 km) |
| Valley to Casalpusterlengo | 4,868.47 mi (7,835.04 km) |
| Valley to Casaluce | 5,209.58 mi (8,384.00 km) |
