| Edwardsville to Cernavoda | 5,518.17 mi (8,880.64 km) |
| Edwardsville to Chitila | 5,438.30 mi (8,752.09 km) |
| Edwardsville to Cisnadie | 5,316.25 mi (8,555.69 km) |
| Edwardsville to Cluj-Napoca | 5,246.86 mi (8,444.00 km) |
| Edwardsville to Codlea | 5,362.27 mi (8,629.75 km) |
| Edwardsville to Comanesti | 5,361.63 mi (8,628.71 km) |
| Edwardsville to Comarnic | 5,390.34 mi (8,674.91 km) |
| Edwardsville to Constanta | 5,547.34 mi (8,927.59 km) |
| Edwardsville to Corabia | 5,420.83 mi (8,723.98 km) |
| Edwardsville to Costesti | 5,391.57 mi (8,676.90 km) |
| Edwardsville to Covasna | 5,380.61 mi (8,659.25 km) |
| Edwardsville to Craiova | 5,369.49 mi (8,641.36 km) |
| Edwardsville to Cristuru Secuiesc | 5,319.70 mi (8,561.22 km) |
| Edwardsville to Cugir | 5,282.30 mi (8,501.04 km) |
| Edwardsville to Cumpana | 5,547.35 mi (8,927.60 km) |
