| Merrillville to Caltagirone | 5,101.37 mi (8,209.86 km) |
| Merrillville to Caltanissetta | 5,071.22 mi (8,161.34 km) |
| Merrillville to Calvisano | 4,585.43 mi (7,379.54 km) |
| Merrillville to Calvizzano | 4,926.10 mi (7,927.79 km) |
| Merrillville to Camaiore | 4,641.22 mi (7,469.32 km) |
| Merrillville to Cameri | 4,512.34 mi (7,261.90 km) |
| Merrillville to Camisano Vicentino | 4,632.24 mi (7,454.87 km) |
| Merrillville to Campagna | 4,973.38 mi (8,003.88 km) |
| Merrillville to Campagnano di Roma | 4,800.17 mi (7,725.13 km) |
| Merrillville to Campi Bisenzio | 4,679.36 mi (7,530.70 km) |
| Merrillville to Campi Salentina | 5,101.88 mi (8,210.69 km) |
| Merrillville to Campiglia Marittima | 4,689.62 mi (7,547.22 km) |
| Merrillville to Campobasso | 4,916.44 mi (7,912.24 km) |
| Merrillville to Campobello di Licata | 5,075.74 mi (8,168.62 km) |
| Merrillville to Campobello di Mazara | 5,009.56 mi (8,062.11 km) |
