| Safety Harbor to Cocentaina | 4,646.63 mi (7,478.02 km) |
| Safety Harbor to Coin | 4,466.17 mi (7,187.60 km) |
| Safety Harbor to Colindres | 4,404.60 mi (7,088.51 km) |
| Safety Harbor to Collado-Villalba | 4,426.99 mi (7,124.56 km) |
| Safety Harbor to Colmenar Viejo | 4,438.75 mi (7,143.47 km) |
| Safety Harbor to Colmenarejo | 4,427.92 mi (7,126.05 km) |
| Safety Harbor to Conil de la Frontera | 4,403.34 mi (7,086.49 km) |
| Safety Harbor to Consuegra | 4,469.86 mi (7,193.54 km) |
| Safety Harbor to Corbera de Llobregat | 4,706.74 mi (7,574.76 km) |
| Safety Harbor to Cordoba | 4,440.19 mi (7,145.79 km) |
| Safety Harbor to Coria del Rio | 4,385.20 mi (7,057.29 km) |
| Safety Harbor to Crevillente | 4,638.59 mi (7,465.09 km) |
| Safety Harbor to Cuarte de Huerva | 4,562.93 mi (7,343.33 km) |
| Safety Harbor to Cubellas | 4,698.63 mi (7,561.72 km) |
| Safety Harbor to Cuellar | 4,397.53 mi (7,077.13 km) |
