| San Ramon to Chivasso | 5,910.67 mi (9,512.30 km) |
| San Ramon to Ciampino | 6,238.85 mi (10,040.45 km) |
| San Ramon to Cicciano | 6,342.31 mi (10,206.96 km) |
| San Ramon to Cingoli | 6,166.79 mi (9,924.49 km) |
| San Ramon to Cinisello Balsamo | 5,929.79 mi (9,543.07 km) |
| San Ramon to Cinisi | 6,461.44 mi (10,398.68 km) |
| San Ramon to Cirie | 5,899.72 mi (9,494.68 km) |
| San Ramon to Ciro Marina | 6,508.63 mi (10,474.62 km) |
| San Ramon to Cislago | 5,917.02 mi (9,522.53 km) |
| San Ramon to Cisterna di Latina | 6,257.42 mi (10,070.35 km) |
| San Ramon to Cisternino | 6,436.35 mi (10,358.30 km) |
| San Ramon to Citta di Castello | 6,133.96 mi (9,871.65 km) |
| San Ramon to Citta Sant'Angelo | 6,239.03 mi (10,040.75 km) |
| San Ramon to Cittadella | 5,996.72 mi (9,650.79 km) |
| San Ramon to Cittanova | 6,539.07 mi (10,523.62 km) |
