| Ostrow Mazowiecka to Caltagirone | 1,132.73 mi (1,822.94 km) |
| Ostrow Mazowiecka to Caltanissetta | 1,123.03 mi (1,807.33 km) |
| Ostrow Mazowiecka to Calvisano | 732.17 mi (1,178.32 km) |
| Ostrow Mazowiecka to Calvizzano | 898.20 mi (1,445.52 km) |
| Ostrow Mazowiecka to Camaiore | 809.68 mi (1,303.06 km) |
| Ostrow Mazowiecka to Cameri | 780.78 mi (1,256.54 km) |
| Ostrow Mazowiecka to Camisano Vicentino | 680.60 mi (1,095.31 km) |
| Ostrow Mazowiecka to Campagna | 897.07 mi (1,443.69 km) |
| Ostrow Mazowiecka to Campagnano di Roma | 859.01 mi (1,382.44 km) |
| Ostrow Mazowiecka to Campi Bisenzio | 792.00 mi (1,274.60 km) |
| Ostrow Mazowiecka to Campi Salentina | 876.03 mi (1,409.84 km) |
| Ostrow Mazowiecka to Campiglia Marittima | 849.43 mi (1,367.02 km) |
| Ostrow Mazowiecka to Campobasso | 846.19 mi (1,361.81 km) |
| Ostrow Mazowiecka to Campobello di Licata | 1,141.25 mi (1,836.67 km) |
| Ostrow Mazowiecka to Campobello di Mazara | 1,136.46 mi (1,828.96 km) |
