| Piraeus to Caltanissetta | 524.55 mi (844.17 km) |
| Piraeus to Calvisano | 854.58 mi (1,375.31 km) |
| Piraeus to Calvizzano | 544.50 mi (876.28 km) |
| Piraeus to Camaiore | 808.84 mi (1,301.70 km) |
| Piraeus to Cameri | 930.76 mi (1,497.92 km) |
| Piraeus to Camisano Vicentino | 806.09 mi (1,297.28 km) |
| Piraeus to Campagna | 493.90 mi (794.86 km) |
| Piraeus to Campagnano di Roma | 661.72 mi (1,064.93 km) |
| Piraeus to Campi Bisenzio | 768.18 mi (1,236.26 km) |
| Piraeus to Campi Salentina | 345.98 mi (556.80 km) |
| Piraeus to Campiglia Marittima | 769.46 mi (1,238.33 km) |
| Piraeus to Campobasso | 538.33 mi (866.36 km) |
| Piraeus to Campobello di Licata | 534.58 mi (860.32 km) |
| Piraeus to Campobello di Mazara | 595.05 mi (957.64 km) |
| Piraeus to Campodarsego | 797.63 mi (1,283.65 km) |
