| Speedway to Carmona | 4,196.72 mi (6,753.96 km) |
| Speedway to Cartagena | 4,411.50 mi (7,099.62 km) |
| Speedway to Cartama | 4,270.68 mi (6,873.00 km) |
| Speedway to Cartaya | 4,130.40 mi (6,647.24 km) |
| Speedway to Caspe | 4,326.12 mi (6,962.21 km) |
| Speedway to Cassa de la Selva | 4,431.96 mi (7,132.55 km) |
| Speedway to Castalla | 4,390.17 mi (7,065.29 km) |
| Speedway to Castellbisbal | 4,407.40 mi (7,093.02 km) |
| Speedway to Castelldefels | 4,414.19 mi (7,103.95 km) |
| Speedway to Castello de Ampurias | 4,427.48 mi (7,125.34 km) |
| Speedway to Castellon de la Plana | 4,370.06 mi (7,032.93 km) |
| Speedway to Castilleja de la Cuesta | 4,179.68 mi (6,726.55 km) |
| Speedway to Catarroja | 4,373.70 mi (7,038.79 km) |
| Speedway to Catral | 4,399.62 mi (7,080.50 km) |
| Speedway to Caudete | 4,371.66 mi (7,035.51 km) |
