| Palm Harbor to Carmona | 4,403.64 mi (7,086.98 km) |
| Palm Harbor to Cartagena | 4,643.79 mi (7,473.46 km) |
| Palm Harbor to Cartama | 4,471.67 mi (7,196.47 km) |
| Palm Harbor to Cartaya | 4,327.16 mi (6,963.89 km) |
| Palm Harbor to Caspe | 4,613.30 mi (7,424.39 km) |
| Palm Harbor to Cassa de la Selva | 4,741.54 mi (7,630.78 km) |
| Palm Harbor to Castalla | 4,637.86 mi (7,463.91 km) |
| Palm Harbor to Castellbisbal | 4,707.28 mi (7,575.64 km) |
| Palm Harbor to Castelldefels | 4,711.40 mi (7,582.27 km) |
| Palm Harbor to Castello de Ampurias | 4,742.90 mi (7,632.96 km) |
| Palm Harbor to Castellon de la Plana | 4,640.03 mi (7,467.40 km) |
| Palm Harbor to Castilleja de la Cuesta | 4,383.33 mi (7,054.29 km) |
| Palm Harbor to Catarroja | 4,633.86 mi (7,457.48 km) |
| Palm Harbor to Catral | 4,640.57 mi (7,468.27 km) |
| Palm Harbor to Caudete | 4,619.26 mi (7,433.98 km) |
