| Boynton Beach to Cernavoda | 5,769.37 mi (9,284.90 km) |
| Boynton Beach to Chitila | 5,676.14 mi (9,134.86 km) |
| Boynton Beach to Cisnadie | 5,557.65 mi (8,944.17 km) |
| Boynton Beach to Cluj-Napoca | 5,499.38 mi (8,850.40 km) |
| Boynton Beach to Codlea | 5,612.83 mi (9,032.98 km) |
| Boynton Beach to Comanesti | 5,629.80 mi (9,060.29 km) |
| Boynton Beach to Comarnic | 5,636.02 mi (9,070.30 km) |
| Boynton Beach to Constanta | 5,800.87 mi (9,335.60 km) |
| Boynton Beach to Corabia | 5,637.12 mi (9,072.06 km) |
| Boynton Beach to Costesti | 5,623.43 mi (9,050.04 km) |
| Boynton Beach to Covasna | 5,638.74 mi (9,074.68 km) |
| Boynton Beach to Craiova | 5,588.65 mi (8,994.06 km) |
| Boynton Beach to Cristuru Secuiesc | 5,575.71 mi (8,973.23 km) |
| Boynton Beach to Cugir | 5,519.94 mi (8,883.49 km) |
| Boynton Beach to Cumpana | 5,799.54 mi (9,333.47 km) |
