| Cobh to Corbetta | 897.78 mi (1,444.84 km) |
| Cobh to Corciano | 1,128.00 mi (1,815.34 km) |
| Cobh to Cordenons | 1,031.27 mi (1,659.67 km) |
| Cobh to Cori | 1,219.73 mi (1,962.97 km) |
| Cobh to Coriano | 1,104.88 mi (1,778.14 km) |
| Cobh to Corigliano Calabro | 1,454.20 mi (2,340.30 km) |
| Cobh to Corleone | 1,425.19 mi (2,293.62 km) |
| Cobh to Cormano | 904.33 mi (1,455.38 km) |
| Cobh to Cornaredo | 901.05 mi (1,450.10 km) |
| Cobh to Cornate d'Adda | 912.31 mi (1,468.23 km) |
| Cobh to Cornedo Vicentino | 989.36 mi (1,592.21 km) |
| Cobh to Correggio | 999.69 mi (1,608.84 km) |
| Cobh to Corridonia | 1,171.41 mi (1,885.20 km) |
| Cobh to Corsico | 907.01 mi (1,459.70 km) |
| Cobh to Cortona | 1,110.27 mi (1,786.80 km) |
