| Boerne to Caltagirone | 6,107.83 mi (9,829.60 km) |
| Boerne to Caltanissetta | 6,077.58 mi (9,780.92 km) |
| Boerne to Calvisano | 5,606.12 mi (9,022.18 km) |
| Boerne to Calvizzano | 5,941.70 mi (9,562.24 km) |
| Boerne to Camaiore | 5,658.89 mi (9,107.11 km) |
| Boerne to Cameri | 5,531.68 mi (8,902.37 km) |
| Boerne to Camisano Vicentino | 5,654.48 mi (9,100.01 km) |
| Boerne to Campagna | 5,989.69 mi (9,639.48 km) |
| Boerne to Campagnano di Roma | 5,816.25 mi (9,360.34 km) |
| Boerne to Campi Bisenzio | 5,697.72 mi (9,169.59 km) |
| Boerne to Campi Salentina | 6,121.38 mi (9,851.41 km) |
| Boerne to Campiglia Marittima | 5,705.66 mi (9,182.37 km) |
| Boerne to Campobasso | 5,934.15 mi (9,550.10 km) |
| Boerne to Campobello di Licata | 6,081.10 mi (9,786.59 km) |
| Boerne to Campobello di Mazara | 6,013.87 mi (9,678.38 km) |
