| Hardenberg to Caltagirone | 1,125.80 mi (1,811.80 km) |
| Hardenberg to Caltanissetta | 1,101.88 mi (1,773.30 km) |
| Hardenberg to Calvisano | 526.43 mi (847.21 km) |
| Hardenberg to Calvizzano | 880.98 mi (1,417.80 km) |
| Hardenberg to Camaiore | 619.90 mi (997.63 km) |
| Hardenberg to Cameri | 496.82 mi (799.55 km) |
| Hardenberg to Camisano Vicentino | 538.77 mi (867.07 km) |
| Hardenberg to Campagna | 914.01 mi (1,470.96 km) |
| Hardenberg to Campagnano di Roma | 769.15 mi (1,237.82 km) |
| Hardenberg to Campi Bisenzio | 639.04 mi (1,028.43 km) |
| Hardenberg to Campi Salentina | 997.76 mi (1,605.73 km) |
| Hardenberg to Campiglia Marittima | 681.84 mi (1,097.32 km) |
| Hardenberg to Campobasso | 847.98 mi (1,364.69 km) |
| Hardenberg to Campobello di Licata | 1,115.55 mi (1,795.30 km) |
| Hardenberg to Campobello di Mazara | 1,073.31 mi (1,727.33 km) |
