| Campton Hills to Cividale del Friuli | 4,693.36 mi (7,553.23 km) |
| Campton Hills to Civita Castellana | 4,817.52 mi (7,753.05 km) |
| Campton Hills to Civitanova Marche | 4,825.93 mi (7,766.59 km) |
| Campton Hills to Civitavecchia | 4,801.64 mi (7,727.50 km) |
| Campton Hills to Civitella in Val di Chiana | 4,741.83 mi (7,631.25 km) |
| Campton Hills to Clusone | 4,569.48 mi (7,353.87 km) |
| Campton Hills to Coccaglio | 4,583.73 mi (7,376.79 km) |
| Campton Hills to Codigoro | 4,697.13 mi (7,559.29 km) |
| Campton Hills to Codogno | 4,589.66 mi (7,386.35 km) |
| Campton Hills to Codroipo | 4,682.09 mi (7,535.10 km) |
| Campton Hills to Cogoleto | 4,579.47 mi (7,369.95 km) |
| Campton Hills to Colle di Val d'Elsa | 4,719.48 mi (7,595.26 km) |
| Campton Hills to Colle Salvetti | 4,685.25 mi (7,540.18 km) |
| Campton Hills to Collecchio | 4,626.66 mi (7,445.89 km) |
| Campton Hills to Colleferro | 4,866.21 mi (7,831.42 km) |
