| Sinop to Corato | 968.95 mi (1,559.38 km) |
| Sinop to Corbetta | 1,324.68 mi (2,131.87 km) |
| Sinop to Corciano | 1,162.31 mi (1,870.55 km) |
| Sinop to Cordenons | 1,144.57 mi (1,842.01 km) |
| Sinop to Cori | 1,141.88 mi (1,837.68 km) |
| Sinop to Coriano | 1,143.84 mi (1,840.84 km) |
| Sinop to Corigliano Calabro | 986.71 mi (1,587.96 km) |
| Sinop to Corleone | 1,190.24 mi (1,915.51 km) |
| Sinop to Cormano | 1,312.69 mi (2,112.58 km) |
| Sinop to Cornaredo | 1,319.07 mi (2,122.84 km) |
| Sinop to Cornate d'Adda | 1,298.40 mi (2,089.57 km) |
| Sinop to Cornedo Vicentino | 1,207.40 mi (1,943.12 km) |
| Sinop to Correggio | 1,233.22 mi (1,984.67 km) |
| Sinop to Corridonia | 1,099.80 mi (1,769.95 km) |
| Sinop to Corsico | 1,314.95 mi (2,116.20 km) |
