| Tukwila to Coudekerque-Branche | 4,882.25 mi (7,857.23 km) |
| Tukwila to Coueron | 4,980.94 mi (8,016.04 km) |
| Tukwila to Coulommiers | 5,024.22 mi (8,085.71 km) |
| Tukwila to Courbevoic | 4,997.67 mi (8,042.97 km) |
| Tukwila to Courcouronnes | 5,017.72 mi (8,075.25 km) |
| Tukwila to Cournon-d'Auvergne | 5,201.29 mi (8,370.66 km) |
| Tukwila to Courrieres | 4,928.24 mi (7,931.24 km) |
| Tukwila to Coutras | 5,146.83 mi (8,283.02 km) |
| Tukwila to Couzeix | 5,139.29 mi (8,270.88 km) |
| Tukwila to Cran-Gevrier | 5,270.04 mi (8,481.31 km) |
| Tukwila to Craponne | 5,242.53 mi (8,437.04 km) |
| Tukwila to Creil | 4,983.53 mi (8,020.22 km) |
| Tukwila to Crepy-en-Valois | 4,995.48 mi (8,039.45 km) |
| Tukwila to Crest | 5,309.08 mi (8,544.13 km) |
| Tukwila to Creteil | 5,009.22 mi (8,061.56 km) |
