| Houston to Channelview (Texas) | 16.44 mi (26.46 km) |
| Houston to Chantilly (Virginia) | 1,198.06 mi (1,928.09 km) |
| Houston to Chaparral (New Mexico) | 671.12 mi (1,080.07 km) |
| Houston to Chapel Hill (North Carolina) | 1,037.67 mi (1,669.96 km) |
| Houston to Charleston (Illinois) | 784.84 mi (1,263.09 km) |
| Houston to Charleston (South Carolina) | 933.16 mi (1,501.78 km) |
| Houston to Charleston (West Virginia) | 982.97 mi (1,581.94 km) |
| Houston to Charlotte (North Carolina) | 926.16 mi (1,490.52 km) |
| Houston to Charlottesville (Virginia) | 1,121.82 mi (1,805.39 km) |
| Houston to Chaska (Minnesota) | 1,043.02 mi (1,678.58 km) |
| Houston to Chatham (Illinois) | 755.39 mi (1,215.68 km) |
| Houston to Chattanooga (Tennessee) | 694.28 mi (1,117.34 km) |
| Houston to Cheat Lake (West Virginia) | 1,112.55 mi (1,790.48 km) |
| Houston to Chelsea (Alabama) | 570.46 mi (918.06 km) |
| Houston to Chelsea (Massachusetts) | 1,605.97 mi (2,584.56 km) |
