| La Teste-de-Buch to Castle Rock (Colorado) | 4,948.83 mi (7,964.38 km) |
| La Teste-de-Buch to Castro Valley (California) | 5,661.15 mi (9,110.74 km) |
| La Teste-de-Buch to Catalina Foothills (Arizona) | 5,533.28 mi (8,904.96 km) |
| La Teste-de-Buch to Cataño (Puerto Rico) | 4,111.06 mi (6,616.11 km) |
| La Teste-de-Buch to Cathedral City (California) | 5,669.25 mi (9,123.78 km) |
| La Teste-de-Buch to Catonsville (Maryland) | 3,761.07 mi (6,052.86 km) |
| La Teste-de-Buch to Cave Spring (Virginia) | 3,986.43 mi (6,415.53 km) |
| La Teste-de-Buch to Cayce (South Carolina) | 4,164.75 mi (6,702.51 km) |
| La Teste-de-Buch to Cayey (Puerto Rico) | 4,126.78 mi (6,641.41 km) |
| La Teste-de-Buch to Cedar City (Utah) | 5,345.09 mi (8,602.10 km) |
| La Teste-de-Buch to Cedar Falls (Iowa) | 4,313.92 mi (6,942.58 km) |
| La Teste-de-Buch to Cedar Hill (Texas) | 4,939.41 mi (7,949.21 km) |
| La Teste-de-Buch to Cedar Lake (Indiana) | 4,151.26 mi (6,680.81 km) |
| La Teste-de-Buch to Cedar Mill (Oregon) | 5,260.41 mi (8,465.81 km) |
| La Teste-de-Buch to Cedar Park (Texas) | 5,072.90 mi (8,164.04 km) |
