| Allen Park to Caltagirone | 4,896.47 mi (7,880.11 km) |
| Allen Park to Caltanissetta | 4,866.28 mi (7,831.51 km) |
| Allen Park to Calvisano | 4,387.67 mi (7,061.27 km) |
| Allen Park to Calvizzano | 4,725.17 mi (7,604.43 km) |
| Allen Park to Camaiore | 4,441.42 mi (7,147.78 km) |
| Allen Park to Cameri | 4,313.59 mi (6,942.06 km) |
| Allen Park to Camisano Vicentino | 4,435.72 mi (7,138.60 km) |
| Allen Park to Campagna | 4,772.85 mi (7,681.17 km) |
| Allen Park to Campagnano di Roma | 4,599.48 mi (7,402.14 km) |
| Allen Park to Campi Bisenzio | 4,480.00 mi (7,209.86 km) |
| Allen Park to Campi Salentina | 4,903.33 mi (7,891.15 km) |
| Allen Park to Campiglia Marittima | 4,488.88 mi (7,224.16 km) |
| Allen Park to Campobasso | 4,716.72 mi (7,590.82 km) |
| Allen Park to Campobello di Licata | 4,870.45 mi (7,838.22 km) |
| Allen Park to Campobello di Mazara | 4,803.88 mi (7,731.09 km) |
