| Grimes to Cocentaina | 4,666.40 mi (7,509.85 km) |
| Grimes to Coin | 4,558.74 mi (7,336.58 km) |
| Grimes to Colindres | 4,354.77 mi (7,008.32 km) |
| Grimes to Collado-Villalba | 4,436.22 mi (7,139.40 km) |
| Grimes to Colmenar Viejo | 4,445.77 mi (7,154.77 km) |
| Grimes to Colmenarejo | 4,438.64 mi (7,143.30 km) |
| Grimes to Conil de la Frontera | 4,513.87 mi (7,264.37 km) |
| Grimes to Consuegra | 4,499.36 mi (7,241.02 km) |
| Grimes to Corbera de Llobregat | 4,658.16 mi (7,496.59 km) |
| Grimes to Cordoba | 4,509.23 mi (7,256.91 km) |
| Grimes to Coria del Rio | 4,475.50 mi (7,202.62 km) |
| Grimes to Crevillente | 4,670.60 mi (7,516.60 km) |
| Grimes to Cuarte de Huerva | 4,531.77 mi (7,293.18 km) |
| Grimes to Cubellas | 4,655.87 mi (7,492.90 km) |
| Grimes to Cuellar | 4,393.54 mi (7,070.71 km) |
