| La Teste-de-Buch to Carson (California) | 5,735.41 mi (9,230.25 km) |
| La Teste-de-Buch to Carson City (Nevada) | 5,505.01 mi (8,859.45 km) |
| La Teste-de-Buch to Carteret (New Jersey) | 3,599.88 mi (5,793.45 km) |
| La Teste-de-Buch to Cartersville (Georgia) | 4,328.21 mi (6,965.59 km) |
| La Teste-de-Buch to Carthage (Missouri) | 4,620.58 mi (7,436.11 km) |
| La Teste-de-Buch to Cary (Illinois) | 4,152.12 mi (6,682.19 km) |
| La Teste-de-Buch to Cary (North Carolina) | 3,988.50 mi (6,418.88 km) |
| La Teste-de-Buch to Casa de Oro-Mount Helix (California) | 5,744.57 mi (9,245.00 km) |
| La Teste-de-Buch to Casa Grande (Arizona) | 5,537.38 mi (8,911.55 km) |
| La Teste-de-Buch to Casas Adobes (Arizona) | 5,536.43 mi (8,910.03 km) |
| La Teste-de-Buch to Cascades (Virginia) | 3,798.34 mi (6,112.84 km) |
| La Teste-de-Buch to Casper (Wyoming) | 4,840.83 mi (7,790.56 km) |
| La Teste-de-Buch to Casselberry (Florida) | 4,399.49 mi (7,080.29 km) |
| La Teste-de-Buch to Castaic (California) | 5,714.80 mi (9,197.08 km) |
| La Teste-de-Buch to Castle Pines (Colorado) | 4,945.42 mi (7,958.88 km) |
