| Forest Hills to Cividale del Friuli | 4,535.95 mi (7,299.91 km) |
| Forest Hills to Civita Castellana | 4,657.31 mi (7,495.22 km) |
| Forest Hills to Civitanova Marche | 4,666.77 mi (7,510.43 km) |
| Forest Hills to Civitavecchia | 4,641.13 mi (7,469.17 km) |
| Forest Hills to Civitella in Val di Chiana | 4,582.04 mi (7,374.08 km) |
| Forest Hills to Clusone | 4,410.65 mi (7,098.25 km) |
| Forest Hills to Coccaglio | 4,424.69 mi (7,120.85 km) |
| Forest Hills to Codigoro | 4,538.35 mi (7,303.77 km) |
| Forest Hills to Codogno | 4,430.27 mi (7,129.83 km) |
| Forest Hills to Codroipo | 4,524.41 mi (7,281.34 km) |
| Forest Hills to Cogoleto | 4,419.27 mi (7,112.12 km) |
| Forest Hills to Colle di Val d'Elsa | 4,559.48 mi (7,337.77 km) |
| Forest Hills to Colle Salvetti | 4,525.16 mi (7,282.53 km) |
| Forest Hills to Collecchio | 4,467.18 mi (7,189.23 km) |
| Forest Hills to Colleferro | 4,705.89 mi (7,573.40 km) |
