| San Carlos to Carmignano | 6,103.71 mi (9,822.97 km) |
| San Carlos to Carovigno | 6,469.41 mi (10,411.50 km) |
| San Carlos to Carpenedolo | 5,999.90 mi (9,655.91 km) |
| San Carlos to Carpi | 6,045.42 mi (9,729.16 km) |
| San Carlos to Carrara | 6,062.41 mi (9,756.51 km) |
| San Carlos to Carugate | 5,958.21 mi (9,588.81 km) |
| San Carlos to Casal di Principe | 6,353.04 mi (10,224.24 km) |
| San Carlos to Casale Monferrato | 5,955.79 mi (9,584.92 km) |
| San Carlos to Casale sul Sile | 6,039.57 mi (9,719.74 km) |
| San Carlos to Casalecchio di Reno | 6,073.70 mi (9,774.67 km) |
| San Carlos to Casalgrande | 6,052.40 mi (9,740.39 km) |
| San Carlos to Casalmaggiore | 6,020.69 mi (9,689.37 km) |
| San Carlos to Casalnuovo di Napoli | 6,365.01 mi (10,243.49 km) |
| San Carlos to Casalpusterlengo | 5,988.03 mi (9,636.81 km) |
| San Carlos to Casaluce | 6,355.91 mi (10,228.85 km) |
