| Picayune to Cividale del Friuli | 5,297.10 mi (8,524.86 km) |
| Picayune to Civita Castellana | 5,386.82 mi (8,669.24 km) |
| Picayune to Civitanova Marche | 5,408.84 mi (8,704.68 km) |
| Picayune to Civitavecchia | 5,366.74 mi (8,636.93 km) |
| Picayune to Civitella in Val di Chiana | 5,317.49 mi (8,557.67 km) |
| Picayune to Clusone | 5,158.71 mi (8,302.15 km) |
| Picayune to Coccaglio | 5,170.41 mi (8,320.97 km) |
| Picayune to Codigoro | 5,285.90 mi (8,506.84 km) |
| Picayune to Codogno | 5,171.96 mi (8,323.47 km) |
| Picayune to Codroipo | 5,283.09 mi (8,502.31 km) |
| Picayune to Cogoleto | 5,151.19 mi (8,290.05 km) |
| Picayune to Colle di Val d'Elsa | 5,292.64 mi (8,517.68 km) |
| Picayune to Colle Salvetti | 5,257.47 mi (8,461.08 km) |
| Picayune to Collecchio | 5,207.47 mi (8,380.61 km) |
| Picayune to Colleferro | 5,433.47 mi (8,744.33 km) |
