| Olesa de Montserrat to Caltagirone | 735.64 mi (1,183.89 km) |
| Olesa de Montserrat to Caltanissetta | 705.65 mi (1,135.64 km) |
| Olesa de Montserrat to Calvisano | 498.40 mi (802.10 km) |
| Olesa de Montserrat to Calvizzano | 639.65 mi (1,029.42 km) |
| Olesa de Montserrat to Camaiore | 457.09 mi (735.61 km) |
| Olesa de Montserrat to Cameri | 434.73 mi (699.64 km) |
| Olesa de Montserrat to Camisano Vicentino | 562.81 mi (905.76 km) |
| Olesa de Montserrat to Campagna | 689.50 mi (1,109.64 km) |
| Olesa de Montserrat to Campagnano di Roma | 541.11 mi (870.83 km) |
| Olesa de Montserrat to Campi Bisenzio | 494.50 mi (795.83 km) |
| Olesa de Montserrat to Campi Salentina | 843.53 mi (1,357.53 km) |
| Olesa de Montserrat to Campiglia Marittima | 457.70 mi (736.59 km) |
| Olesa de Montserrat to Campobasso | 659.77 mi (1,061.79 km) |
| Olesa de Montserrat to Campobello di Licata | 706.33 mi (1,136.74 km) |
| Olesa de Montserrat to Campobello di Mazara | 637.45 mi (1,025.88 km) |
