| Olesa de Montserrat to Celano | 601.28 mi (967.67 km) |
| Olesa de Montserrat to Cento | 521.68 mi (839.57 km) |
| Olesa de Montserrat to Cepagatti | 627.46 mi (1,009.81 km) |
| Olesa de Montserrat to Ceprano | 600.53 mi (966.46 km) |
| Olesa de Montserrat to Cercola | 648.60 mi (1,043.82 km) |
| Olesa de Montserrat to Cerea | 531.50 mi (855.36 km) |
| Olesa de Montserrat to Cerese | 506.50 mi (815.13 km) |
| Olesa de Montserrat to Cerignola | 725.27 mi (1,167.21 km) |
| Olesa de Montserrat to Cermenate | 459.80 mi (739.97 km) |
| Olesa de Montserrat to Cernusco sul Naviglio | 462.45 mi (744.25 km) |
| Olesa de Montserrat to Cerreto Guidi | 481.56 mi (775.00 km) |
| Olesa de Montserrat to Cerro Maggiore | 450.52 mi (725.05 km) |
| Olesa de Montserrat to Certaldo | 485.43 mi (781.22 km) |
| Olesa de Montserrat to Cerveteri | 526.52 mi (847.34 km) |
| Olesa de Montserrat to Cervia | 561.20 mi (903.17 km) |
