| Chestnut Ridge to Cividale del Friuli | 4,161.97 mi (6,698.04 km) |
| Chestnut Ridge to Civita Castellana | 4,251.70 mi (6,842.44 km) |
| Chestnut Ridge to Civitanova Marche | 4,273.09 mi (6,876.88 km) |
| Chestnut Ridge to Civitavecchia | 4,231.94 mi (6,810.65 km) |
| Chestnut Ridge to Civitella in Val di Chiana | 4,181.95 mi (6,730.20 km) |
| Chestnut Ridge to Clusone | 4,022.96 mi (6,474.33 km) |
| Chestnut Ridge to Coccaglio | 4,034.62 mi (6,493.10 km) |
| Chestnut Ridge to Codigoro | 4,150.12 mi (6,678.98 km) |
| Chestnut Ridge to Codogno | 4,036.19 mi (6,495.62 km) |
| Chestnut Ridge to Codroipo | 4,147.77 mi (6,675.20 km) |
| Chestnut Ridge to Cogoleto | 4,015.77 mi (6,462.76 km) |
| Chestnut Ridge to Colle di Val d'Elsa | 4,157.21 mi (6,690.38 km) |
| Chestnut Ridge to Colle Salvetti | 4,122.08 mi (6,633.84 km) |
| Chestnut Ridge to Collecchio | 4,071.73 mi (6,552.81 km) |
| Chestnut Ridge to Colleferro | 4,298.55 mi (6,917.84 km) |
