| Palm Beach Gardens to Cocentaina | 4,560.16 mi (7,338.87 km) |
| Palm Beach Gardens to Coin | 4,371.20 mi (7,034.77 km) |
| Palm Beach Gardens to Colindres | 4,329.71 mi (6,967.99 km) |
| Palm Beach Gardens to Collado-Villalba | 4,343.65 mi (6,990.44 km) |
| Palm Beach Gardens to Colmenar Viejo | 4,355.62 mi (7,009.69 km) |
| Palm Beach Gardens to Colmenarejo | 4,344.36 mi (6,991.58 km) |
| Palm Beach Gardens to Conil de la Frontera | 4,306.45 mi (6,930.57 km) |
| Palm Beach Gardens to Consuegra | 4,383.39 mi (7,054.39 km) |
| Palm Beach Gardens to Corbera de Llobregat | 4,629.29 mi (7,450.13 km) |
| Palm Beach Gardens to Cordoba | 4,348.57 mi (6,998.35 km) |
| Palm Beach Gardens to Coria del Rio | 4,291.14 mi (6,905.92 km) |
| Palm Beach Gardens to Crevillente | 4,550.51 mi (7,323.34 km) |
| Palm Beach Gardens to Cuarte de Huerva | 4,484.15 mi (7,216.55 km) |
| Palm Beach Gardens to Cubellas | 4,620.44 mi (7,435.88 km) |
| Palm Beach Gardens to Cuellar | 4,316.25 mi (6,946.34 km) |
