| Valley Center to Cassina de' Pecchi | 6,046.75 mi (9,731.30 km) |
| Valley Center to Cassino | 6,402.96 mi (10,304.57 km) |
| Valley Center to Castagneto Carducci | 6,208.26 mi (9,991.23 km) |
| Valley Center to Castano Primo | 6,025.40 mi (9,696.95 km) |
| Valley Center to Castel Bolognese | 6,187.74 mi (9,958.20 km) |
| Valley Center to Castel Gandolfo | 6,350.86 mi (10,220.71 km) |
| Valley Center to Castel Goffredo | 6,093.94 mi (9,807.25 km) |
| Valley Center to Castel Maggiore | 6,160.69 mi (9,914.67 km) |
| Valley Center to Castel Mella | 6,073.03 mi (9,773.60 km) |
| Valley Center to Castel San Giorgio | 6,469.82 mi (10,412.18 km) |
| Valley Center to Castel San Giovanni | 6,072.76 mi (9,773.16 km) |
| Valley Center to Castel San Pietro Terme | 6,176.39 mi (9,939.94 km) |
| Valley Center to Castel Volturno | 6,429.77 mi (10,347.71 km) |
| Valley Center to Castelbuono | 6,602.68 mi (10,625.99 km) |
| Valley Center to Casteldaccia | 6,576.84 mi (10,584.40 km) |
