| Southwater to Cortona | 787.31 mi (1,267.06 km) |
| Southwater to Cosenza | 1,139.67 mi (1,834.13 km) |
| Southwater to Cossato | 542.97 mi (873.82 km) |
| Southwater to Costa Volpino | 597.72 mi (961.93 km) |
| Southwater to Creazzo | 662.15 mi (1,065.63 km) |
| Southwater to Crema | 604.40 mi (972.69 km) |
| Southwater to Cremona | 627.85 mi (1,010.43 km) |
| Southwater to Crevalcore | 687.21 mi (1,105.97 km) |
| Southwater to Crispiano | 1,106.71 mi (1,781.08 km) |
| Southwater to Crosia | 1,143.23 mi (1,839.85 km) |
| Southwater to Crotone | 1,180.81 mi (1,900.33 km) |
| Southwater to Cuneo | 587.12 mi (944.88 km) |
| Southwater to Cuorgne | 535.42 mi (861.68 km) |
| Southwater to Cusano Milanino | 578.18 mi (930.50 km) |
| Southwater to Cutro | 1,178.87 mi (1,897.22 km) |
