| Grudziadz to Caltagirone | 1,140.99 mi (1,836.24 km) |
| Grudziadz to Caltanissetta | 1,127.81 mi (1,815.03 km) |
| Grudziadz to Calvisano | 676.53 mi (1,088.78 km) |
| Grudziadz to Calvizzano | 895.33 mi (1,440.90 km) |
| Grudziadz to Camaiore | 763.24 mi (1,228.31 km) |
| Grudziadz to Cameri | 712.90 mi (1,147.29 km) |
| Grudziadz to Camisano Vicentino | 634.15 mi (1,020.56 km) |
| Grudziadz to Campagna | 902.06 mi (1,451.73 km) |
| Grudziadz to Campagnano di Roma | 837.54 mi (1,347.89 km) |
| Grudziadz to Campi Bisenzio | 752.33 mi (1,210.76 km) |
| Grudziadz to Campi Salentina | 904.92 mi (1,456.32 km) |
| Grudziadz to Campiglia Marittima | 810.23 mi (1,303.95 km) |
| Grudziadz to Campobasso | 845.08 mi (1,360.03 km) |
| Grudziadz to Campobello di Licata | 1,145.55 mi (1,843.59 km) |
| Grudziadz to Campobello di Mazara | 1,132.28 mi (1,822.23 km) |
