| Martos to Carmona | 92.86 mi (149.45 km) |
| Martos to Cartagena | 163.46 mi (263.06 km) |
| Martos to Cartama | 78.48 mi (126.30 km) |
| Martos to Cartaya | 177.04 mi (284.91 km) |
| Martos to Caspe | 320.93 mi (516.48 km) |
| Martos to Cassa de la Selva | 463.39 mi (745.75 km) |
| Martos to Castalla | 189.09 mi (304.32 km) |
| Martos to Castellbisbal | 409.46 mi (658.96 km) |
| Martos to Castelldefels | 401.11 mi (645.52 km) |
| Martos to Castello de Ampurias | 486.94 mi (783.66 km) |
| Martos to Castellon de la Plana | 263.25 mi (423.66 km) |
| Martos to Castilleja de la Cuesta | 116.42 mi (187.36 km) |
| Martos to Catarroja | 224.95 mi (362.02 km) |
| Martos to Catral | 174.97 mi (281.59 km) |
| Martos to Caudete | 175.51 mi (282.45 km) |
