| French Valley to Carmona | 5,843.27 mi (9,403.83 km) |
| French Valley to Cartagena | 6,032.00 mi (9,707.57 km) |
| French Valley to Cartama | 5,919.07 mi (9,525.83 km) |
| French Valley to Cartaya | 5,785.93 mi (9,311.55 km) |
| French Valley to Caspe | 5,902.69 mi (9,499.46 km) |
| French Valley to Cassa de la Selva | 5,982.14 mi (9,627.33 km) |
| French Valley to Castalla | 5,998.93 mi (9,654.35 km) |
| French Valley to Castellbisbal | 5,968.33 mi (9,605.10 km) |
| French Valley to Castelldefels | 5,977.42 mi (9,619.73 km) |
| French Valley to Castello de Ampurias | 5,971.94 mi (9,610.90 km) |
| French Valley to Castellon de la Plana | 5,960.45 mi (9,592.42 km) |
| French Valley to Castilleja de la Cuesta | 5,829.04 mi (9,380.94 km) |
| French Valley to Catarroja | 5,972.53 mi (9,611.86 km) |
| French Valley to Catral | 6,013.57 mi (9,677.91 km) |
| French Valley to Caudete | 5,981.18 mi (9,625.79 km) |
