| Grafenhainichen to Navodari | 902.53 mi (1,452.47 km) |
| Grafenhainichen to Negresti-Oas | 556.85 mi (896.17 km) |
| Grafenhainichen to Nehoiu | 770.05 mi (1,239.28 km) |
| Grafenhainichen to Ocna Mures | 633.80 mi (1,020.00 km) |
| Grafenhainichen to Odobesti | 781.18 mi (1,257.19 km) |
| Grafenhainichen to Odorheiu Secuiesc | 690.89 mi (1,111.88 km) |
| Grafenhainichen to Oltenita | 840.57 mi (1,352.76 km) |
| Grafenhainichen to Onesti | 749.58 mi (1,206.33 km) |
| Grafenhainichen to Oradea | 533.17 mi (858.05 km) |
| Grafenhainichen to Orastie | 634.93 mi (1,021.83 km) |
| Grafenhainichen to Oravita | 626.00 mi (1,007.45 km) |
| Grafenhainichen to Orsova | 664.94 mi (1,070.12 km) |
| Grafenhainichen to Otelu Rosu | 622.43 mi (1,001.70 km) |
| Grafenhainichen to Otopeni | 798.21 mi (1,284.59 km) |
| Grafenhainichen to Ovidiu | 902.80 mi (1,452.92 km) |
