| Catalina Foothills to Carmona | 5,627.83 mi (9,057.12 km) |
| Catalina Foothills to Cartagena | 5,829.36 mi (9,381.45 km) |
| Catalina Foothills to Cartama | 5,702.99 mi (9,178.08 km) |
| Catalina Foothills to Cartaya | 5,565.94 mi (8,957.51 km) |
| Catalina Foothills to Caspe | 5,718.23 mi (9,202.60 km) |
| Catalina Foothills to Cassa de la Selva | 5,808.59 mi (9,348.01 km) |
| Catalina Foothills to Castalla | 5,801.36 mi (9,336.39 km) |
| Catalina Foothills to Castellbisbal | 5,790.48 mi (9,318.87 km) |
| Catalina Foothills to Castelldefels | 5,798.70 mi (9,332.11 km) |
| Catalina Foothills to Castello de Ampurias | 5,800.54 mi (9,335.07 km) |
| Catalina Foothills to Castellon de la Plana | 5,770.57 mi (9,286.83 km) |
| Catalina Foothills to Castilleja de la Cuesta | 5,612.21 mi (9,031.97 km) |
| Catalina Foothills to Catarroja | 5,779.14 mi (9,300.62 km) |
| Catalina Foothills to Catral | 5,813.78 mi (9,356.38 km) |
| Catalina Foothills to Caudete | 5,783.21 mi (9,307.18 km) |
