| Ridge to Casamassima | 4,453.56 mi (7,167.31 km) |
| Ridge to Casandrino | 4,336.81 mi (6,979.41 km) |
| Ridge to Casapulla | 4,333.41 mi (6,973.95 km) |
| Ridge to Casarano | 4,543.95 mi (7,312.78 km) |
| Ridge to Casatenovo | 3,958.56 mi (6,370.68 km) |
| Ridge to Casciana Terme | 4,085.85 mi (6,575.55 km) |
| Ridge to Cascina | 4,077.64 mi (6,562.32 km) |
| Ridge to Caselle Torinese | 3,902.80 mi (6,280.96 km) |
| Ridge to Caserta | 4,335.62 mi (6,977.51 km) |
| Ridge to Casier | 4,087.59 mi (6,578.34 km) |
| Ridge to Casorate Primo | 3,957.89 mi (6,369.61 km) |
| Ridge to Casoria | 4,340.24 mi (6,984.94 km) |
| Ridge to Cassano al Ionio | 4,471.28 mi (7,195.83 km) |
| Ridge to Cassano d'Adda | 3,972.59 mi (6,393.26 km) |
| Ridge to Cassano delle Murge | 4,449.51 mi (7,160.80 km) |
