| Martorell to Celano | 600.08 mi (965.74 km) |
| Martorell to Cento | 522.36 mi (840.66 km) |
| Martorell to Cepagatti | 626.42 mi (1,008.13 km) |
| Martorell to Ceprano | 599.02 mi (964.03 km) |
| Martorell to Cercola | 646.75 mi (1,040.84 km) |
| Martorell to Cerea | 532.48 mi (856.94 km) |
| Martorell to Cerese | 507.48 mi (816.71 km) |
| Martorell to Cerignola | 723.69 mi (1,164.67 km) |
| Martorell to Cermenate | 461.61 mi (742.90 km) |
| Martorell to Cernusco sul Naviglio | 464.09 mi (746.88 km) |
| Martorell to Cerreto Guidi | 481.65 mi (775.14 km) |
| Martorell to Cerro Maggiore | 452.33 mi (727.95 km) |
| Martorell to Certaldo | 485.33 mi (781.07 km) |
| Martorell to Cerveteri | 525.26 mi (845.33 km) |
| Martorell to Cervia | 561.41 mi (903.51 km) |
