| Miercurea-Ciuc to Oststeinbek | 851.18 mi (1,369.85 km) |
| Miercurea-Ciuc to Ottendorf-Okrilla | 637.84 mi (1,026.50 km) |
| Miercurea-Ciuc to Ottersberg | 874.30 mi (1,407.06 km) |
| Miercurea-Ciuc to Ottobrunn | 672.81 mi (1,082.78 km) |
| Miercurea-Ciuc to Ottweiler | 885.97 mi (1,425.83 km) |
| Miercurea-Ciuc to Overath | 899.09 mi (1,446.95 km) |
| Miercurea-Ciuc to Oyten | 878.12 mi (1,413.19 km) |
| Miercurea-Ciuc to Paderborn | 853.59 mi (1,373.73 km) |
| Miercurea-Ciuc to Papenburg | 939.83 mi (1,512.51 km) |
| Miercurea-Ciuc to Parchim | 787.87 mi (1,267.95 km) |
| Miercurea-Ciuc to Pasewalk | 718.68 mi (1,156.60 km) |
| Miercurea-Ciuc to Passau | 595.47 mi (958.32 km) |
| Miercurea-Ciuc to Pattensen | 827.03 mi (1,330.97 km) |
| Miercurea-Ciuc to Pegnitz | 697.65 mi (1,122.76 km) |
| Miercurea-Ciuc to Peine | 810.46 mi (1,304.31 km) |
