| Langenzenn to Navodari | 911.05 mi (1,466.20 km) |
| Langenzenn to Negresti-Oas | 586.23 mi (943.45 km) |
| Langenzenn to Nehoiu | 777.68 mi (1,251.56 km) |
| Langenzenn to Ocna Mures | 640.62 mi (1,030.98 km) |
| Langenzenn to Odobesti | 798.34 mi (1,284.81 km) |
| Langenzenn to Odorheiu Secuiesc | 705.64 mi (1,135.61 km) |
| Langenzenn to Oltenita | 835.16 mi (1,344.06 km) |
| Langenzenn to Onesti | 771.62 mi (1,241.81 km) |
| Langenzenn to Oradea | 537.65 mi (865.26 km) |
| Langenzenn to Orastie | 628.72 mi (1,011.83 km) |
| Langenzenn to Oravita | 595.33 mi (958.08 km) |
| Langenzenn to Orsova | 636.31 mi (1,024.04 km) |
| Langenzenn to Otelu Rosu | 604.48 mi (972.82 km) |
| Langenzenn to Otopeni | 794.55 mi (1,278.70 km) |
| Langenzenn to Ovidiu | 910.50 mi (1,465.30 km) |
