| Cluj-Napoca to Oststeinbek | 754.27 mi (1,213.88 km) |
| Cluj-Napoca to Ottendorf-Okrilla | 536.68 mi (863.71 km) |
| Cluj-Napoca to Ottersberg | 774.63 mi (1,246.64 km) |
| Cluj-Napoca to Ottobrunn | 563.74 mi (907.25 km) |
| Cluj-Napoca to Ottweiler | 777.29 mi (1,250.94 km) |
| Cluj-Napoca to Overath | 792.56 mi (1,275.51 km) |
| Cluj-Napoca to Oyten | 778.18 mi (1,252.36 km) |
| Cluj-Napoca to Paderborn | 749.43 mi (1,206.09 km) |
| Cluj-Napoca to Papenburg | 838.51 mi (1,349.45 km) |
| Cluj-Napoca to Parchim | 692.98 mi (1,115.25 km) |
| Cluj-Napoca to Pasewalk | 628.68 mi (1,011.76 km) |
| Cluj-Napoca to Passau | 486.66 mi (783.21 km) |
| Cluj-Napoca to Pattensen | 725.22 mi (1,167.13 km) |
| Cluj-Napoca to Pegnitz | 590.19 mi (949.83 km) |
| Cluj-Napoca to Peine | 709.27 mi (1,141.46 km) |
