| Hafnarfjordhur to Corbetta | 1,744.57 mi (2,807.61 km) |
| Hafnarfjordhur to Corciano | 1,968.96 mi (3,168.73 km) |
| Hafnarfjordhur to Cordenons | 1,814.25 mi (2,919.75 km) |
| Hafnarfjordhur to Cori | 2,073.86 mi (3,337.55 km) |
| Hafnarfjordhur to Coriano | 1,928.22 mi (3,103.17 km) |
| Hafnarfjordhur to Corigliano Calabro | 2,290.66 mi (3,686.46 km) |
| Hafnarfjordhur to Corleone | 2,315.88 mi (3,727.05 km) |
| Hafnarfjordhur to Cormano | 1,746.08 mi (2,810.05 km) |
| Hafnarfjordhur to Cornaredo | 1,745.59 mi (2,809.26 km) |
| Hafnarfjordhur to Cornate d'Adda | 1,747.96 mi (2,813.07 km) |
| Hafnarfjordhur to Cornedo Vicentino | 1,799.17 mi (2,895.48 km) |
| Hafnarfjordhur to Correggio | 1,833.51 mi (2,950.74 km) |
| Hafnarfjordhur to Corridonia | 1,994.50 mi (3,209.84 km) |
| Hafnarfjordhur to Corsico | 1,751.64 mi (2,819.00 km) |
| Hafnarfjordhur to Cortona | 1,952.86 mi (3,142.82 km) |
