| Gunbarrel to Caltagirone | 5,870.62 mi (9,447.85 km) |
| Gunbarrel to Caltanissetta | 5,841.10 mi (9,400.35 km) |
| Gunbarrel to Calvisano | 5,315.20 mi (8,553.99 km) |
| Gunbarrel to Calvizzano | 5,671.01 mi (9,126.60 km) |
| Gunbarrel to Camaiore | 5,382.70 mi (8,662.62 km) |
| Gunbarrel to Cameri | 5,249.08 mi (8,447.58 km) |
| Gunbarrel to Camisano Vicentino | 5,353.78 mi (8,616.07 km) |
| Gunbarrel to Campagna | 5,715.10 mi (9,197.57 km) |
| Gunbarrel to Campagnano di Roma | 5,545.20 mi (8,924.13 km) |
| Gunbarrel to Campi Bisenzio | 5,417.62 mi (8,718.82 km) |
| Gunbarrel to Campi Salentina | 5,829.36 mi (9,381.44 km) |
| Gunbarrel to Campiglia Marittima | 5,436.37 mi (8,748.99 km) |
| Gunbarrel to Campobasso | 5,653.78 mi (9,098.88 km) |
| Gunbarrel to Campobello di Licata | 5,848.04 mi (9,411.50 km) |
| Gunbarrel to Campobello di Mazara | 5,785.25 mi (9,310.46 km) |
