| Columbia Heights to Capodrise | 4,995.06 mi (8,038.78 km) |
| Columbia Heights to Capoterra | 4,882.31 mi (7,857.33 km) |
| Columbia Heights to Capriolo | 4,618.13 mi (7,432.16 km) |
| Columbia Heights to Capua | 4,989.17 mi (8,029.30 km) |
| Columbia Heights to Capurso | 5,090.39 mi (8,192.19 km) |
| Columbia Heights to Carate Brianza | 4,585.05 mi (7,378.92 km) |
| Columbia Heights to Caravaggio | 4,614.00 mi (7,425.51 km) |
| Columbia Heights to Carbonera | 4,700.09 mi (7,564.07 km) |
| Columbia Heights to Carbonia | 4,865.03 mi (7,829.51 km) |
| Columbia Heights to Cardito | 4,999.95 mi (8,046.64 km) |
| Columbia Heights to Carignano | 4,568.49 mi (7,352.28 km) |
| Columbia Heights to Carini | 5,095.69 mi (8,200.72 km) |
| Columbia Heights to Carlentini | 5,207.76 mi (8,381.09 km) |
| Columbia Heights to Carmagnola | 4,572.67 mi (7,359.00 km) |
| Columbia Heights to Carmiano | 5,166.37 mi (8,314.47 km) |
