| Athens to Chitila | 465.68 mi (749.43 km) |
| Athens to Cisnadie | 534.44 mi (860.09 km) |
| Athens to Cluj-Napoca | 606.86 mi (976.64 km) |
| Athens to Codlea | 540.13 mi (869.25 km) |
| Athens to Comanesti | 599.82 mi (965.32 km) |
| Athens to Comarnic | 511.62 mi (823.38 km) |
| Athens to Constanta | 497.52 mi (800.68 km) |
| Athens to Corabia | 402.05 mi (647.03 km) |
| Athens to Costesti | 465.76 mi (749.57 km) |
| Athens to Covasna | 557.83 mi (897.74 km) |
| Athens to Craiova | 438.70 mi (706.03 km) |
| Athens to Cristuru Secuiesc | 577.86 mi (929.98 km) |
| Athens to Cugir | 543.35 mi (874.44 km) |
| Athens to Cumpana | 492.31 mi (792.30 km) |
| Athens to Curtea de Arges | 496.79 mi (799.51 km) |
