| Darby to Caltagirone | 4,629.22 mi (7,450.01 km) |
| Darby to Caltanissetta | 4,598.98 mi (7,401.34 km) |
| Darby to Calvisano | 4,155.58 mi (6,687.77 km) |
| Darby to Calvizzano | 4,477.20 mi (7,205.36 km) |
| Darby to Camaiore | 4,200.27 mi (6,759.68 km) |
| Darby to Cameri | 4,077.91 mi (6,562.76 km) |
| Darby to Camisano Vicentino | 4,208.49 mi (6,772.91 km) |
| Darby to Campagna | 4,526.35 mi (7,284.46 km) |
| Darby to Campagnano di Roma | 4,353.34 mi (7,006.02 km) |
| Darby to Campi Bisenzio | 4,240.46 mi (6,824.36 km) |
| Darby to Campi Salentina | 4,664.48 mi (7,506.75 km) |
| Darby to Campiglia Marittima | 4,243.27 mi (6,828.89 km) |
| Darby to Campobasso | 4,474.06 mi (7,200.31 km) |
| Darby to Campobello di Licata | 4,601.40 mi (7,405.24 km) |
| Darby to Campobello di Mazara | 4,533.30 mi (7,295.65 km) |
