| Columbia Heights to Carterton | 3,945.10 mi (6,349.02 km) |
| Columbia Heights to Castle Bromwich | 3,910.46 mi (6,293.28 km) |
| Columbia Heights to Castleford | 3,881.22 mi (6,246.23 km) |
| Columbia Heights to Castleton | 3,857.23 mi (6,207.62 km) |
| Columbia Heights to Caterham | 4,017.50 mi (6,465.54 km) |
| Columbia Heights to Catford | 4,013.34 mi (6,458.84 km) |
| Columbia Heights to Caversham | 3,978.33 mi (6,402.50 km) |
| Columbia Heights to Chaddesden | 3,907.11 mi (6,287.88 km) |
| Columbia Heights to Chalfont Saint Peter | 3,987.98 mi (6,418.04 km) |
| Columbia Heights to Chandlers Ford | 3,981.93 mi (6,408.30 km) |
| Columbia Heights to Chapel en le Frith | 3,875.94 mi (6,237.73 km) |
| Columbia Heights to Chapeltown | 3,886.65 mi (6,254.95 km) |
| Columbia Heights to Chard | 3,928.33 mi (6,322.03 km) |
| Columbia Heights to Charlton Kings | 3,924.11 mi (6,315.24 km) |
| Columbia Heights to Chatham | 4,035.57 mi (6,494.62 km) |
