| Cities | Distance |
|---|---|
| Gebze to Cernavoda | 254.61 mi (409.76 km) |
| Gebze to Chitila | 310.43 mi (499.58 km) |
| Gebze to Cisnadie | 430.93 mi (693.51 km) |
| Gebze to Cluj-Napoca | 504.77 mi (812.34 km) |
| Gebze to Codlea | 393.30 mi (632.96 km) |
| Gebze to Comanesti | 416.54 mi (670.35 km) |
| Gebze to Comarnic | 362.37 mi (583.18 km) |
| Gebze to Constanta | 236.16 mi (380.06 km) |
| Gebze to Corabia | 325.03 mi (523.09 km) |
| Gebze to Costesti | 353.27 mi (568.53 km) |
| Gebze to Covasna | 385.09 mi (619.74 km) |
| Gebze to Craiova | 375.72 mi (604.66 km) |
| Gebze to Cristuru Secuiesc | 438.56 mi (705.80 km) |
| Gebze to Cugir | 462.88 mi (744.94 km) |
| Gebze to Cumpana | 233.22 mi (375.33 km) |