| Quarteira to Corato | 1,338.84 mi (2,154.65 km) |
| Quarteira to Corbetta | 1,053.93 mi (1,696.13 km) |
| Quarteira to Corciano | 1,152.34 mi (1,854.51 km) |
| Quarteira to Cordenons | 1,234.44 mi (1,986.63 km) |
| Quarteira to Cori | 1,163.07 mi (1,871.79 km) |
| Quarteira to Coriano | 1,183.05 mi (1,903.93 km) |
| Quarteira to Corigliano Calabro | 1,341.46 mi (2,158.87 km) |
| Quarteira to Corleone | 1,172.68 mi (1,887.25 km) |
| Quarteira to Cormano | 1,067.32 mi (1,717.69 km) |
| Quarteira to Cornaredo | 1,060.00 mi (1,705.91 km) |
| Quarteira to Cornate d'Adda | 1,083.38 mi (1,743.54 km) |
| Quarteira to Cornedo Vicentino | 1,164.68 mi (1,874.38 km) |
| Quarteira to Correggio | 1,116.57 mi (1,796.94 km) |
| Quarteira to Corridonia | 1,214.60 mi (1,954.70 km) |
| Quarteira to Corsico | 1,061.50 mi (1,708.32 km) |
