| Harlau to Caltagirone | 944.66 mi (1,520.29 km) |
| Harlau to Caltanissetta | 946.47 mi (1,523.20 km) |
| Harlau to Calvisano | 800.84 mi (1,288.83 km) |
| Harlau to Calvizzano | 773.92 mi (1,245.51 km) |
| Harlau to Camaiore | 835.56 mi (1,344.71 km) |
| Harlau to Cameri | 877.15 mi (1,411.64 km) |
| Harlau to Camisano Vicentino | 733.76 mi (1,180.87 km) |
| Harlau to Campagna | 748.46 mi (1,204.53 km) |
| Harlau to Campagnano di Roma | 799.19 mi (1,286.17 km) |
| Harlau to Campi Bisenzio | 800.56 mi (1,288.38 km) |
| Harlau to Campi Salentina | 656.25 mi (1,056.13 km) |
| Harlau to Campiglia Marittima | 846.01 mi (1,361.52 km) |
| Harlau to Campobasso | 725.42 mi (1,167.45 km) |
| Harlau to Campobello di Licata | 964.40 mi (1,552.04 km) |
| Harlau to Campobello di Mazara | 986.00 mi (1,586.81 km) |
