| Forest Hill to Cividale del Friuli | 5,491.73 mi (8,838.09 km) |
| Forest Hill to Civita Castellana | 5,608.26 mi (9,025.62 km) |
| Forest Hill to Civitanova Marche | 5,620.09 mi (9,044.67 km) |
| Forest Hill to Civitavecchia | 5,591.21 mi (8,998.18 km) |
| Forest Hill to Civitella in Val di Chiana | 5,534.07 mi (8,906.22 km) |
| Forest Hill to Clusone | 5,364.65 mi (8,633.57 km) |
| Forest Hill to Coccaglio | 5,378.34 mi (8,655.60 km) |
| Forest Hill to Codigoro | 5,492.41 mi (8,839.19 km) |
| Forest Hill to Codogno | 5,383.25 mi (8,663.50 km) |
| Forest Hill to Codroipo | 5,479.92 mi (8,819.09 km) |
| Forest Hill to Cogoleto | 5,370.35 mi (8,642.75 km) |
| Forest Hill to Colle di Val d'Elsa | 5,511.02 mi (8,869.14 km) |
| Forest Hill to Colle Salvetti | 5,476.48 mi (8,813.55 km) |
| Forest Hill to Collecchio | 5,419.95 mi (8,722.57 km) |
| Forest Hill to Colleferro | 5,656.50 mi (9,103.26 km) |
