| Spout Springs to Carmona | 3,977.09 mi (6,400.51 km) |
| Spout Springs to Cartagena | 4,208.14 mi (6,772.34 km) |
| Spout Springs to Cartama | 4,048.10 mi (6,514.78 km) |
| Spout Springs to Cartaya | 3,904.45 mi (6,283.60 km) |
| Spout Springs to Caspe | 4,155.76 mi (6,688.05 km) |
| Spout Springs to Cassa de la Selva | 4,276.35 mi (6,882.13 km) |
| Spout Springs to Castalla | 4,195.90 mi (6,752.64 km) |
| Spout Springs to Castellbisbal | 4,245.49 mi (6,832.46 km) |
| Spout Springs to Castelldefels | 4,250.63 mi (6,840.73 km) |
| Spout Springs to Castello de Ampurias | 4,275.59 mi (6,880.90 km) |
| Spout Springs to Castellon de la Plana | 4,189.25 mi (6,741.95 km) |
| Spout Springs to Castilleja de la Cuesta | 3,958.04 mi (6,369.85 km) |
| Spout Springs to Catarroja | 4,186.90 mi (6,738.16 km) |
| Spout Springs to Catral | 4,201.35 mi (6,761.42 km) |
| Spout Springs to Caudete | 4,177.23 mi (6,722.60 km) |
