| Houston to Chambray-les-Tours | 5,000.67 mi (8,047.81 km) |
| Houston to Chamonix-Mont-Blanc | 5,304.96 mi (8,537.50 km) |
| Houston to Champigny-sur-Marne | 5,031.75 mi (8,097.82 km) |
| Houston to Champs-Sur-Marne | 5,034.24 mi (8,101.83 km) |
| Houston to Chanteloup-les-Vignes | 5,007.08 mi (8,058.12 km) |
| Houston to Chantepie | 4,880.59 mi (7,854.56 km) |
| Houston to Chantilly | 5,018.40 mi (8,076.33 km) |
| Houston to Chaponost | 5,222.21 mi (8,404.34 km) |
| Houston to Charenton-le-Pont | 5,026.94 mi (8,090.09 km) |
| Houston to Charleville-Mezieres | 5,091.10 mi (8,193.33 km) |
| Houston to Chartres | 5,000.05 mi (8,046.80 km) |
| Houston to Chassieu | 5,230.63 mi (8,417.89 km) |
| Houston to Chateau-d'Olonne | 4,919.21 mi (7,916.71 km) |
| Houston to Chateau-Gontier | 4,926.52 mi (7,928.47 km) |
| Houston to Chateau-Thierry | 5,060.94 mi (8,144.80 km) |
