| Powder Springs to Cocentaina | 4,529.86 mi (7,290.11 km) |
| Powder Springs to Coin | 4,374.23 mi (7,039.64 km) |
| Powder Springs to Colindres | 4,259.91 mi (6,855.66 km) |
| Powder Springs to Collado-Villalba | 4,303.86 mi (6,926.40 km) |
| Powder Springs to Colmenar Viejo | 4,314.95 mi (6,944.24 km) |
| Powder Springs to Colmenarejo | 4,305.34 mi (6,928.78 km) |
| Powder Springs to Conil de la Frontera | 4,317.39 mi (6,948.17 km) |
| Powder Springs to Consuegra | 4,354.63 mi (7,008.10 km) |
| Powder Springs to Corbera de Llobregat | 4,565.94 mi (7,348.17 km) |
| Powder Springs to Cordoba | 4,339.19 mi (6,983.25 km) |
| Powder Springs to Coria del Rio | 4,291.46 mi (6,906.44 km) |
| Powder Springs to Crevillente | 4,526.21 mi (7,284.23 km) |
| Powder Springs to Cuarte de Huerva | 4,426.77 mi (7,124.19 km) |
| Powder Springs to Cubellas | 4,559.83 mi (7,338.33 km) |
| Powder Springs to Cuellar | 4,269.25 mi (6,870.69 km) |
