| Rialto to Carmona | 5,831.27 mi (9,384.52 km) |
| Rialto to Cartagena | 6,018.39 mi (9,685.66 km) |
| Rialto to Cartama | 5,907.13 mi (9,506.60 km) |
| Rialto to Cartaya | 5,774.52 mi (9,293.20 km) |
| Rialto to Caspe | 5,887.04 mi (9,474.28 km) |
| Rialto to Cassa de la Selva | 5,965.27 mi (9,600.17 km) |
| Rialto to Castalla | 5,984.74 mi (9,631.50 km) |
| Rialto to Castellbisbal | 5,951.92 mi (9,578.70 km) |
| Rialto to Castelldefels | 5,961.11 mi (9,593.47 km) |
| Rialto to Castello de Ampurias | 5,954.83 mi (9,583.38 km) |
| Rialto to Castellon de la Plana | 5,945.39 mi (9,568.18 km) |
| Rialto to Castilleja de la Cuesta | 5,817.23 mi (9,361.92 km) |
| Rialto to Catarroja | 5,957.86 mi (9,588.26 km) |
| Rialto to Catral | 5,999.63 mi (9,655.48 km) |
| Rialto to Caudete | 5,967.04 mi (9,603.03 km) |
