| Plonsk to Caltagirone | 1,100.90 mi (1,771.73 km) |
| Plonsk to Caltanissetta | 1,089.76 mi (1,753.80 km) |
| Plonsk to Calvisano | 677.29 mi (1,089.99 km) |
| Plonsk to Calvizzano | 861.37 mi (1,386.23 km) |
| Plonsk to Camaiore | 757.62 mi (1,219.27 km) |
| Plonsk to Cameri | 722.95 mi (1,163.47 km) |
| Plonsk to Camisano Vicentino | 628.08 mi (1,010.80 km) |
| Plonsk to Campagna | 863.36 mi (1,389.44 km) |
| Plonsk to Campagnano di Roma | 815.16 mi (1,311.87 km) |
| Plonsk to Campi Bisenzio | 741.92 mi (1,194.01 km) |
| Plonsk to Campi Salentina | 852.57 mi (1,372.08 km) |
| Plonsk to Campiglia Marittima | 799.67 mi (1,286.95 km) |
| Plonsk to Campobasso | 809.88 mi (1,303.38 km) |
| Plonsk to Campobello di Licata | 1,107.83 mi (1,782.87 km) |
| Plonsk to Campobello di Mazara | 1,099.66 mi (1,769.73 km) |
