| Galveston to Celano | 5,731.95 mi (9,224.68 km) |
| Galveston to Cento | 5,537.23 mi (8,911.32 km) |
| Galveston to Cepagatti | 5,742.91 mi (9,242.32 km) |
| Galveston to Ceprano | 5,750.66 mi (9,254.79 km) |
| Galveston to Cercola | 5,812.92 mi (9,354.99 km) |
| Galveston to Cerea | 5,517.53 mi (8,879.61 km) |
| Galveston to Cerese | 5,503.54 mi (8,857.09 km) |
| Galveston to Cerignola | 5,863.74 mi (9,436.78 km) |
| Galveston to Cermenate | 5,411.06 mi (8,708.26 km) |
| Galveston to Cernusco sul Naviglio | 5,427.88 mi (8,735.33 km) |
| Galveston to Cerreto Guidi | 5,555.45 mi (8,940.64 km) |
| Galveston to Cerro Maggiore | 5,408.96 mi (8,704.88 km) |
| Galveston to Certaldo | 5,570.11 mi (8,964.23 km) |
| Galveston to Cerveteri | 5,672.52 mi (9,129.04 km) |
| Galveston to Cervia | 5,599.44 mi (9,011.43 km) |
