| Westlake to Caltagirone | 4,871.78 mi (7,840.37 km) |
| Westlake to Caltanissetta | 4,841.54 mi (7,791.71 km) |
| Westlake to Calvisano | 4,370.44 mi (7,033.54 km) |
| Westlake to Calvizzano | 4,704.73 mi (7,571.52 km) |
| Westlake to Camaiore | 4,422.24 mi (7,116.90 km) |
| Westlake to Cameri | 4,295.49 mi (6,912.93 km) |
| Westlake to Camisano Vicentino | 4,419.61 mi (7,112.67 km) |
| Westlake to Campagna | 4,752.78 mi (7,648.86 km) |
| Westlake to Campagnano di Roma | 4,579.33 mi (7,369.71 km) |
| Westlake to Campi Bisenzio | 4,461.21 mi (7,179.62 km) |
| Westlake to Campi Salentina | 4,885.09 mi (7,861.79 km) |
| Westlake to Campiglia Marittima | 4,468.75 mi (7,191.76 km) |
| Westlake to Campobasso | 4,697.46 mi (7,559.83 km) |
| Westlake to Campobello di Licata | 4,845.31 mi (7,797.78 km) |
| Westlake to Campobello di Mazara | 4,778.34 mi (7,689.99 km) |
