| Natchitoches to Caltagirone | 5,768.51 mi (9,283.51 km) |
| Natchitoches to Caltanissetta | 5,738.24 mi (9,234.81 km) |
| Natchitoches to Calvisano | 5,278.54 mi (8,494.98 km) |
| Natchitoches to Calvizzano | 5,608.77 mi (9,026.45 km) |
| Natchitoches to Camaiore | 5,328.16 mi (8,574.85 km) |
| Natchitoches to Cameri | 5,202.75 mi (8,373.01 km) |
| Natchitoches to Camisano Vicentino | 5,328.70 mi (8,575.71 km) |
| Natchitoches to Campagna | 5,657.30 mi (9,104.54 km) |
| Natchitoches to Campagnano di Roma | 5,483.89 mi (8,825.47 km) |
| Natchitoches to Campi Bisenzio | 5,367.58 mi (8,638.28 km) |
| Natchitoches to Campi Salentina | 5,791.81 mi (9,321.01 km) |
| Natchitoches to Campiglia Marittima | 5,373.43 mi (8,647.69 km) |
| Natchitoches to Campobasso | 5,603.08 mi (9,017.29 km) |
| Natchitoches to Campobello di Licata | 5,741.22 mi (9,239.59 km) |
| Natchitoches to Campobello di Mazara | 5,673.51 mi (9,130.63 km) |
