| Gadsden to Cernavoda | 5,625.20 mi (9,052.88 km) |
| Gadsden to Chitila | 5,539.49 mi (8,914.94 km) |
| Gadsden to Cisnadie | 5,417.88 mi (8,719.24 km) |
| Gadsden to Cluj-Napoca | 5,352.30 mi (8,613.69 km) |
| Gadsden to Codlea | 5,467.85 mi (8,799.65 km) |
| Gadsden to Comanesti | 5,474.08 mi (8,809.69 km) |
| Gadsden to Comarnic | 5,494.22 mi (8,842.09 km) |
| Gadsden to Constanta | 5,655.50 mi (9,101.65 km) |
| Gadsden to Corabia | 5,513.46 mi (8,873.05 km) |
| Gadsden to Costesti | 5,490.06 mi (8,835.40 km) |
| Gadsden to Covasna | 5,489.28 mi (8,834.15 km) |
| Gadsden to Craiova | 5,462.84 mi (8,791.58 km) |
| Gadsden to Cristuru Secuiesc | 5,427.07 mi (8,734.03 km) |
| Gadsden to Cugir | 5,382.19 mi (8,661.80 km) |
| Gadsden to Cumpana | 5,654.99 mi (9,100.83 km) |
