| Merriam to Coudekerque-Branche | 4,462.40 mi (7,181.53 km) |
| Merriam to Coueron | 4,438.10 mi (7,142.44 km) |
| Merriam to Coulommiers | 4,569.48 mi (7,353.87 km) |
| Merriam to Courbevoic | 4,534.56 mi (7,297.67 km) |
| Merriam to Courcouronnes | 4,551.45 mi (7,324.85 km) |
| Merriam to Cournon-d'Auvergne | 4,690.39 mi (7,548.46 km) |
| Merriam to Courrieres | 4,503.65 mi (7,247.92 km) |
| Merriam to Coutras | 4,581.51 mi (7,373.23 km) |
| Merriam to Couzeix | 4,606.44 mi (7,413.35 km) |
| Merriam to Cran-Gevrier | 4,799.23 mi (7,723.62 km) |
| Merriam to Craponne | 4,751.09 mi (7,646.14 km) |
| Merriam to Creil | 4,530.13 mi (7,290.54 km) |
| Merriam to Crepy-en-Valois | 4,546.43 mi (7,316.77 km) |
| Merriam to Crest | 4,803.24 mi (7,730.08 km) |
| Merriam to Creteil | 4,546.56 mi (7,316.98 km) |
