| Socorro to Celano | 6,070.27 mi (9,769.16 km) |
| Socorro to Cento | 5,863.58 mi (9,436.51 km) |
| Socorro to Cepagatti | 6,076.39 mi (9,779.01 km) |
| Socorro to Ceprano | 6,093.68 mi (9,806.82 km) |
| Socorro to Cercola | 6,157.52 mi (9,909.56 km) |
| Socorro to Cerea | 5,840.09 mi (9,398.71 km) |
| Socorro to Cerese | 5,829.52 mi (9,381.70 km) |
| Socorro to Cerignola | 6,197.22 mi (9,973.46 km) |
| Socorro to Cermenate | 5,738.61 mi (9,235.40 km) |
| Socorro to Cernusco sul Naviglio | 5,755.98 mi (9,263.36 km) |
| Socorro to Cerreto Guidi | 5,892.03 mi (9,482.30 km) |
| Socorro to Cerro Maggiore | 5,737.98 mi (9,234.38 km) |
| Socorro to Certaldo | 5,907.86 mi (9,507.78 km) |
| Socorro to Cerveteri | 6,018.56 mi (9,685.94 km) |
| Socorro to Cervia | 5,924.97 mi (9,535.32 km) |
