| Castellon de la Plana to Carlsbad (New Mexico) | 5,479.58 mi (8,818.52 km) |
| Castellon de la Plana to Carmel (Indiana) | 4,359.31 mi (7,015.64 km) |
| Castellon de la Plana to Carmichael (California) | 5,860.61 mi (9,431.74 km) |
| Castellon de la Plana to Carney (Maryland) | 3,930.92 mi (6,326.21 km) |
| Castellon de la Plana to Carnot-Moon (Pennsylvania) | 4,068.51 mi (6,547.64 km) |
| Castellon de la Plana to Carol Stream (Illinois) | 4,378.55 mi (7,046.60 km) |
| Castellon de la Plana to Carolina (Puerto Rico) | 4,149.17 mi (6,677.44 km) |
| Castellon de la Plana to Carolina Forest (South Carolina) | 4,236.51 mi (6,818.00 km) |
| Castellon de la Plana to Carpentersville (Illinois) | 4,378.25 mi (7,046.11 km) |
| Castellon de la Plana to Carpinteria (California) | 6,013.02 mi (9,677.02 km) |
| Castellon de la Plana to Carrboro (North Carolina) | 4,169.20 mi (6,709.69 km) |
| Castellon de la Plana to Carroll (Iowa) | 4,664.02 mi (7,506.01 km) |
| Castellon de la Plana to Carrollton (Georgia) | 4,543.87 mi (7,312.66 km) |
| Castellon de la Plana to Carrollton (Texas) | 5,123.68 mi (8,245.77 km) |
| Castellon de la Plana to Carrollwood (Florida) | 4,629.35 mi (7,450.21 km) |
