| Palm Harbor to Cividale del Friuli | 5,122.34 mi (8,243.60 km) |
| Palm Harbor to Civita Castellana | 5,184.76 mi (8,344.07 km) |
| Palm Harbor to Civitanova Marche | 5,216.51 mi (8,395.16 km) |
| Palm Harbor to Civitavecchia | 5,161.93 mi (8,307.32 km) |
| Palm Harbor to Civitella in Val di Chiana | 5,120.98 mi (8,241.42 km) |
| Palm Harbor to Clusone | 4,974.49 mi (8,005.67 km) |
| Palm Harbor to Coccaglio | 4,984.09 mi (8,021.12 km) |
| Palm Harbor to Codigoro | 5,099.63 mi (8,207.05 km) |
| Palm Harbor to Codogno | 4,982.32 mi (8,018.27 km) |
| Palm Harbor to Codroipo | 5,106.33 mi (8,217.85 km) |
| Palm Harbor to Cogoleto | 4,954.03 mi (7,972.74 km) |
| Palm Harbor to Colle di Val d'Elsa | 5,094.63 mi (8,199.01 km) |
| Palm Harbor to Colle Salvetti | 5,059.24 mi (8,142.06 km) |
| Palm Harbor to Collecchio | 5,016.23 mi (8,072.85 km) |
| Palm Harbor to Colleferro | 5,229.35 mi (8,415.82 km) |
