| Los Alamos to Coudekerque-Branche | 5,042.87 mi (8,115.71 km) |
| Los Alamos to Coueron | 5,045.73 mi (8,120.33 km) |
| Los Alamos to Coulommiers | 5,159.53 mi (8,303.46 km) |
| Los Alamos to Courbevoic | 5,126.06 mi (8,249.60 km) |
| Los Alamos to Courcouronnes | 5,143.88 mi (8,278.28 km) |
| Los Alamos to Cournon-d'Auvergne | 5,294.29 mi (8,520.33 km) |
| Los Alamos to Courrieres | 5,085.82 mi (8,184.83 km) |
| Los Alamos to Coutras | 5,195.36 mi (8,361.13 km) |
| Los Alamos to Couzeix | 5,213.97 mi (8,391.07 km) |
| Los Alamos to Cran-Gevrier | 5,395.76 mi (8,683.64 km) |
| Los Alamos to Craponne | 5,351.54 mi (8,612.48 km) |
| Los Alamos to Creil | 5,119.36 mi (8,238.81 km) |
| Los Alamos to Crepy-en-Valois | 5,134.87 mi (8,263.78 km) |
| Los Alamos to Crest | 5,407.38 mi (8,702.34 km) |
| Los Alamos to Creteil | 5,138.11 mi (8,268.99 km) |
