| Grand Junction to Carmona | 5,235.89 mi (8,426.34 km) |
| Grand Junction to Cartagena | 5,425.69 mi (8,731.81 km) |
| Grand Junction to Cartama | 5,311.68 mi (8,548.32 km) |
| Grand Junction to Cartaya | 5,178.45 mi (8,333.91 km) |
| Grand Junction to Caspe | 5,299.49 mi (8,528.70 km) |
| Grand Junction to Cassa de la Selva | 5,381.78 mi (8,661.13 km) |
| Grand Junction to Castalla | 5,393.30 mi (8,679.68 km) |
| Grand Junction to Castellbisbal | 5,366.78 mi (8,636.99 km) |
| Grand Junction to Castelldefels | 5,375.65 mi (8,651.27 km) |
| Grand Junction to Castello de Ampurias | 5,372.19 mi (8,645.70 km) |
| Grand Junction to Castellon de la Plana | 5,356.14 mi (8,619.88 km) |
| Grand Junction to Castilleja de la Cuesta | 5,221.62 mi (8,403.38 km) |
| Grand Junction to Catarroja | 5,367.57 mi (8,638.28 km) |
| Grand Junction to Catral | 5,407.63 mi (8,702.74 km) |
| Grand Junction to Caudete | 5,375.49 mi (8,651.01 km) |
