| Rancho San Diego to Cabestany | 5,984.53 mi (9,631.17 km) |
| Rancho San Diego to Cabries | 6,036.84 mi (9,715.36 km) |
| Rancho San Diego to Cachan | 5,676.67 mi (9,135.72 km) |
| Rancho San Diego to Caen | 5,566.90 mi (8,959.06 km) |
| Rancho San Diego to Cagnes-sur-Mer | 6,088.29 mi (9,798.15 km) |
| Rancho San Diego to Cahors | 5,846.59 mi (9,409.17 km) |
| Rancho San Diego to Calais | 5,561.36 mi (8,950.15 km) |
| Rancho San Diego to Caluire-et-Cuire | 5,904.31 mi (9,502.06 km) |
| Rancho San Diego to Cambrai | 5,642.01 mi (9,079.93 km) |
| Rancho San Diego to Canet-en-Roussillon | 5,985.74 mi (9,633.11 km) |
| Rancho San Diego to Cannes | 6,089.14 mi (9,799.52 km) |
| Rancho San Diego to Canteleu | 5,602.63 mi (9,016.56 km) |
| Rancho San Diego to Capbreton | 5,775.63 mi (9,294.98 km) |
| Rancho San Diego to Carcassonne | 5,937.67 mi (9,555.76 km) |
| Rancho San Diego to Carmaux | 5,891.38 mi (9,481.25 km) |
