| Hobbs to Cividale del Friuli | 5,708.52 mi (9,186.97 km) |
| Hobbs to Civita Castellana | 5,840.68 mi (9,399.67 km) |
| Hobbs to Civitanova Marche | 5,846.29 mi (9,408.70 km) |
| Hobbs to Civitavecchia | 5,825.55 mi (9,375.32 km) |
| Hobbs to Civitella in Val di Chiana | 5,763.97 mi (9,276.22 km) |
| Hobbs to Clusone | 5,589.09 mi (8,994.77 km) |
| Hobbs to Coccaglio | 5,603.90 mi (9,018.61 km) |
| Hobbs to Codigoro | 5,716.46 mi (9,199.75 km) |
| Hobbs to Codogno | 5,610.82 mi (9,029.74 km) |
| Hobbs to Codroipo | 5,698.13 mi (9,170.26 km) |
| Hobbs to Cogoleto | 5,602.73 mi (9,016.72 km) |
| Hobbs to Colle di Val d'Elsa | 5,742.15 mi (9,241.10 km) |
| Hobbs to Colle Salvetti | 5,708.18 mi (9,186.42 km) |
| Hobbs to Collecchio | 5,648.03 mi (9,089.63 km) |
| Hobbs to Colleferro | 5,889.63 mi (9,478.44 km) |
