| Campton Hills to Coudekerque-Branche | 4,085.48 mi (6,574.95 km) |
| Campton Hills to Coueron | 4,054.75 mi (6,525.49 km) |
| Campton Hills to Coulommiers | 4,189.92 mi (6,743.03 km) |
| Campton Hills to Courbevoic | 4,154.69 mi (6,686.33 km) |
| Campton Hills to Courcouronnes | 4,171.33 mi (6,713.11 km) |
| Campton Hills to Cournon-d'Auvergne | 4,307.60 mi (6,932.41 km) |
| Campton Hills to Courrieres | 4,126.21 mi (6,640.50 km) |
| Campton Hills to Coutras | 4,196.94 mi (6,754.33 km) |
| Campton Hills to Couzeix | 4,222.99 mi (6,796.25 km) |
| Campton Hills to Cran-Gevrier | 4,417.92 mi (7,109.95 km) |
| Campton Hills to Craponne | 4,368.96 mi (7,031.17 km) |
| Campton Hills to Creil | 4,150.82 mi (6,680.11 km) |
| Campton Hills to Crepy-en-Valois | 4,167.30 mi (6,706.62 km) |
| Campton Hills to Crest | 4,420.32 mi (7,113.82 km) |
| Campton Hills to Creteil | 4,166.66 mi (6,705.59 km) |
