| Plattsburgh to Cernavoda | 4,631.20 mi (7,453.20 km) |
| Plattsburgh to Chitila | 4,546.38 mi (7,316.69 km) |
| Plattsburgh to Cisnadie | 4,424.61 mi (7,120.72 km) |
| Plattsburgh to Cluj-Napoca | 4,358.37 mi (7,014.12 km) |
| Plattsburgh to Codlea | 4,473.97 mi (7,200.15 km) |
| Plattsburgh to Comanesti | 4,479.36 mi (7,208.84 km) |
| Plattsburgh to Comarnic | 4,500.62 mi (7,243.05 km) |
| Plattsburgh to Constanta | 4,661.37 mi (7,501.75 km) |
| Plattsburgh to Corabia | 4,522.12 mi (7,277.65 km) |
| Plattsburgh to Costesti | 4,497.42 mi (7,237.91 km) |
| Plattsburgh to Covasna | 4,494.99 mi (7,233.99 km) |
| Plattsburgh to Craiova | 4,471.29 mi (7,195.84 km) |
| Plattsburgh to Cristuru Secuiesc | 4,432.91 mi (7,134.09 km) |
| Plattsburgh to Cugir | 4,389.20 mi (7,063.74 km) |
| Plattsburgh to Cumpana | 4,660.93 mi (7,501.04 km) |
