| Imperial Beach to Corato | 6,546.26 mi (10,535.19 km) |
| Imperial Beach to Corbetta | 6,075.67 mi (9,777.84 km) |
| Imperial Beach to Corciano | 6,306.78 mi (10,149.78 km) |
| Imperial Beach to Cordenons | 6,170.34 mi (9,930.20 km) |
| Imperial Beach to Cori | 6,405.90 mi (10,309.30 km) |
| Imperial Beach to Coriano | 6,273.32 mi (10,095.93 km) |
| Imperial Beach to Corigliano Calabro | 6,634.62 mi (10,677.39 km) |
| Imperial Beach to Corleone | 6,621.22 mi (10,655.82 km) |
| Imperial Beach to Cormano | 6,079.69 mi (9,784.32 km) |
| Imperial Beach to Cornaredo | 6,077.83 mi (9,781.33 km) |
| Imperial Beach to Cornate d'Adda | 6,084.46 mi (9,791.99 km) |
| Imperial Beach to Cornedo Vicentino | 6,147.00 mi (9,892.64 km) |
| Imperial Beach to Correggio | 6,172.49 mi (9,933.66 km) |
| Imperial Beach to Corridonia | 6,340.74 mi (10,204.43 km) |
| Imperial Beach to Corsico | 6,083.96 mi (9,791.19 km) |
