| Marktheidenfeld to Navodari | 969.19 mi (1,559.77 km) |
| Marktheidenfeld to Negresti-Oas | 642.13 mi (1,033.42 km) |
| Marktheidenfeld to Nehoiu | 835.73 mi (1,344.98 km) |
| Marktheidenfeld to Ocna Mures | 698.51 mi (1,124.14 km) |
| Marktheidenfeld to Odobesti | 855.83 mi (1,377.33 km) |
| Marktheidenfeld to Odorheiu Secuiesc | 763.14 mi (1,228.15 km) |
| Marktheidenfeld to Oltenita | 893.78 mi (1,438.41 km) |
| Marktheidenfeld to Onesti | 828.70 mi (1,333.67 km) |
| Marktheidenfeld to Oradea | 595.43 mi (958.25 km) |
| Marktheidenfeld to Orastie | 687.20 mi (1,105.94 km) |
| Marktheidenfeld to Oravita | 654.10 mi (1,052.67 km) |
| Marktheidenfeld to Orsova | 695.09 mi (1,118.63 km) |
| Marktheidenfeld to Otelu Rosu | 663.23 mi (1,067.36 km) |
| Marktheidenfeld to Otopeni | 853.09 mi (1,372.92 km) |
| Marktheidenfeld to Ovidiu | 968.68 mi (1,558.94 km) |
