| Gibsonton to Caltagirone | 5,429.28 mi (8,737.59 km) |
| Gibsonton to Caltanissetta | 5,399.39 mi (8,689.49 km) |
| Gibsonton to Calvisano | 5,001.58 mi (8,049.26 km) |
| Gibsonton to Calvizzano | 5,302.65 mi (8,533.78 km) |
| Gibsonton to Camaiore | 5,036.52 mi (8,105.50 km) |
| Gibsonton to Cameri | 4,921.24 mi (7,919.97 km) |
| Gibsonton to Camisano Vicentino | 5,058.57 mi (8,140.98 km) |
| Gibsonton to Campagna | 5,352.84 mi (8,614.57 km) |
| Gibsonton to Campagnano di Roma | 5,182.35 mi (8,340.19 km) |
| Gibsonton to Campi Bisenzio | 5,077.92 mi (8,172.12 km) |
| Gibsonton to Campi Salentina | 5,497.72 mi (8,847.73 km) |
| Gibsonton to Campiglia Marittima | 5,074.24 mi (8,166.19 km) |
| Gibsonton to Campobasso | 5,305.43 mi (8,538.26 km) |
| Gibsonton to Campobello di Licata | 5,399.51 mi (8,689.67 km) |
| Gibsonton to Campobello di Mazara | 5,330.35 mi (8,578.38 km) |
