| Storm Lake to Caltagirone | 5,370.97 mi (8,643.74 km) |
| Storm Lake to Caltanissetta | 5,341.12 mi (8,595.71 km) |
| Storm Lake to Calvisano | 4,830.68 mi (7,774.24 km) |
| Storm Lake to Calvizzano | 5,181.05 mi (8,338.10 km) |
| Storm Lake to Camaiore | 4,893.40 mi (7,875.17 km) |
| Storm Lake to Cameri | 4,761.40 mi (7,662.73 km) |
| Storm Lake to Camisano Vicentino | 4,872.91 mi (7,842.19 km) |
| Storm Lake to Campagna | 5,226.62 mi (8,411.43 km) |
| Storm Lake to Campagnano di Roma | 5,054.85 mi (8,135.00 km) |
| Storm Lake to Campi Bisenzio | 4,929.79 mi (7,933.73 km) |
| Storm Lake to Campi Salentina | 5,347.33 mi (8,605.70 km) |
| Storm Lake to Campiglia Marittima | 4,945.00 mi (7,958.21 km) |
| Storm Lake to Campobasso | 5,167.00 mi (8,315.49 km) |
| Storm Lake to Campobello di Licata | 5,347.08 mi (8,605.30 km) |
| Storm Lake to Campobello di Mazara | 5,282.77 mi (8,501.79 km) |
