| Houston to Chesterfield | 4,751.70 mi (7,647.12 km) |
| Houston to Chichester | 4,840.34 mi (7,789.77 km) |
| Houston to Chigwell | 4,852.81 mi (7,809.84 km) |
| Houston to Childwall | 4,691.79 mi (7,550.70 km) |
| Houston to Chilwell | 4,767.35 mi (7,672.30 km) |
| Houston to Chingford | 4,850.30 mi (7,805.81 km) |
| Houston to Chippenham | 4,770.36 mi (7,677.15 km) |
| Houston to Chislehurst | 4,858.69 mi (7,819.31 km) |
| Houston to Choppington | 4,697.18 mi (7,559.38 km) |
| Houston to Chorley | 4,695.06 mi (7,555.97 km) |
| Houston to Chorleywood | 4,829.10 mi (7,771.69 km) |
| Houston to Christchurch | 4,802.85 mi (7,729.43 km) |
| Houston to Churchdown | 4,757.40 mi (7,656.30 km) |
| Houston to Cinderford | 4,745.82 mi (7,637.65 km) |
| Houston to Cirencester | 4,769.55 mi (7,675.85 km) |
