| Boynton Beach to Coudekerque-Branche | 4,498.37 mi (7,239.43 km) |
| Boynton Beach to Coueron | 4,368.69 mi (7,030.73 km) |
| Boynton Beach to Coulommiers | 4,562.24 mi (7,342.22 km) |
| Boynton Beach to Courbevoic | 4,524.19 mi (7,280.99 km) |
| Boynton Beach to Courcouronnes | 4,536.29 mi (7,300.46 km) |
| Boynton Beach to Cournon-d'Auvergne | 4,619.62 mi (7,434.56 km) |
| Boynton Beach to Courrieres | 4,530.51 mi (7,291.15 km) |
| Boynton Beach to Coutras | 4,474.77 mi (7,201.44 km) |
| Boynton Beach to Couzeix | 4,525.92 mi (7,283.76 km) |
| Boynton Beach to Cran-Gevrier | 4,751.23 mi (7,646.37 km) |
| Boynton Beach to Craponne | 4,690.50 mi (7,548.64 km) |
| Boynton Beach to Creil | 4,528.77 mi (7,288.35 km) |
| Boynton Beach to Crepy-en-Valois | 4,546.90 mi (7,317.53 km) |
| Boynton Beach to Crest | 4,724.05 mi (7,602.63 km) |
| Boynton Beach to Creteil | 4,535.15 mi (7,298.61 km) |
