| Valley Center to Celano | 6,362.63 mi (10,239.67 km) |
| Valley Center to Cento | 6,149.31 mi (9,896.37 km) |
| Valley Center to Cepagatti | 6,364.14 mi (10,242.10 km) |
| Valley Center to Ceprano | 6,389.89 mi (10,283.54 km) |
| Valley Center to Cercola | 6,453.86 mi (10,386.48 km) |
| Valley Center to Cerea | 6,122.86 mi (9,853.80 km) |
| Valley Center to Cerese | 6,115.65 mi (9,842.19 km) |
| Valley Center to Cerignola | 6,482.38 mi (10,432.39 km) |
| Valley Center to Cermenate | 6,028.16 mi (9,701.38 km) |
| Valley Center to Cernusco sul Naviglio | 6,045.66 mi (9,729.54 km) |
| Valley Center to Cerreto Guidi | 6,186.56 mi (9,956.30 km) |
| Valley Center to Cerro Maggiore | 6,028.88 mi (9,702.54 km) |
| Valley Center to Certaldo | 6,203.13 mi (9,982.97 km) |
| Valley Center to Cerveteri | 6,319.15 mi (10,169.70 km) |
| Valley Center to Cervia | 6,208.64 mi (9,991.83 km) |
