| Palm Harbor to Cognac | 4,510.32 mi (7,258.66 km) |
| Palm Harbor to Cogolin | 4,884.21 mi (7,860.37 km) |
| Palm Harbor to Colmar | 4,806.08 mi (7,734.65 km) |
| Palm Harbor to Colombes | 4,565.91 mi (7,348.13 km) |
| Palm Harbor to Colomiers | 4,629.96 mi (7,451.20 km) |
| Palm Harbor to Combs-la-Ville | 4,584.24 mi (7,377.61 km) |
| Palm Harbor to Comines | 4,563.68 mi (7,344.53 km) |
| Palm Harbor to Compiegne | 4,581.31 mi (7,372.91 km) |
| Palm Harbor to Concarneau | 4,309.11 mi (6,934.84 km) |
| Palm Harbor to Conde-sur-l'Escaut | 4,594.18 mi (7,393.61 km) |
| Palm Harbor to Conflans-Sainte-Honorine | 4,557.77 mi (7,335.02 km) |
| Palm Harbor to Corbas | 4,751.91 mi (7,647.45 km) |
| Palm Harbor to Corbeil-Essonnes | 4,581.90 mi (7,373.86 km) |
| Palm Harbor to Cormeilles-en-Parisis | 4,562.74 mi (7,343.02 km) |
| Palm Harbor to Cosne sur Loire | 4,625.34 mi (7,443.76 km) |
