| South Houston to Carterton | 4,783.62 mi (7,698.49 km) |
| South Houston to Castle Bromwich | 4,756.83 mi (7,655.38 km) |
| South Houston to Castleford | 4,742.76 mi (7,632.74 km) |
| South Houston to Castleton | 4,714.66 mi (7,587.51 km) |
| South Houston to Caterham | 4,856.22 mi (7,815.33 km) |
| South Houston to Catford | 4,854.15 mi (7,812.00 km) |
| South Houston to Caversham | 4,815.78 mi (7,750.25 km) |
| South Houston to Chaddesden | 4,759.53 mi (7,659.73 km) |
| South Houston to Chalfont Saint Peter | 4,828.60 mi (7,770.89 km) |
| South Houston to Chandlers Ford | 4,812.27 mi (7,744.59 km) |
| South Houston to Chapel en le Frith | 4,731.17 mi (7,614.09 km) |
| South Houston to Chapeltown | 4,744.97 mi (7,636.30 km) |
| South Houston to Chard | 4,751.28 mi (7,646.45 km) |
| South Houston to Charlton Kings | 4,762.45 mi (7,664.42 km) |
| South Houston to Chatham | 4,877.61 mi (7,849.75 km) |
