| Yankton to Cernavoda | 5,534.45 mi (8,906.83 km) |
| Yankton to Chitila | 5,462.95 mi (8,791.76 km) |
| Yankton to Cisnadie | 5,342.04 mi (8,597.17 km) |
| Yankton to Cluj-Napoca | 5,268.84 mi (8,479.38 km) |
| Yankton to Codlea | 5,382.49 mi (8,662.29 km) |
| Yankton to Comanesti | 5,373.22 mi (8,647.36 km) |
| Yankton to Comarnic | 5,412.28 mi (8,710.22 km) |
| Yankton to Constanta | 5,561.80 mi (8,950.85 km) |
| Yankton to Corabia | 5,456.35 mi (8,781.15 km) |
| Yankton to Costesti | 5,420.23 mi (8,723.02 km) |
| Yankton to Covasna | 5,396.68 mi (8,685.12 km) |
| Yankton to Craiova | 5,404.83 mi (8,698.23 km) |
| Yankton to Cristuru Secuiesc | 5,338.25 mi (8,591.08 km) |
| Yankton to Cugir | 5,310.71 mi (8,546.77 km) |
| Yankton to Cumpana | 5,562.47 mi (8,951.92 km) |
