| Langenselbold to Navodari | 999.77 mi (1,608.97 km) |
| Langenselbold to Negresti-Oas | 670.13 mi (1,078.48 km) |
| Langenselbold to Nehoiu | 866.19 mi (1,394.00 km) |
| Langenselbold to Ocna Mures | 728.76 mi (1,172.83 km) |
| Langenselbold to Odobesti | 885.50 mi (1,425.07 km) |
| Langenselbold to Odorheiu Secuiesc | 792.85 mi (1,275.97 km) |
| Langenselbold to Oltenita | 925.33 mi (1,489.17 km) |
| Langenselbold to Onesti | 857.86 mi (1,380.60 km) |
| Langenselbold to Oradea | 625.59 mi (1,006.78 km) |
| Langenselbold to Orastie | 718.45 mi (1,156.23 km) |
| Langenselbold to Oravita | 686.82 mi (1,105.34 km) |
| Langenselbold to Orsova | 727.78 mi (1,171.25 km) |
| Langenselbold to Otelu Rosu | 695.23 mi (1,118.86 km) |
| Langenselbold to Otopeni | 884.46 mi (1,423.40 km) |
| Langenselbold to Ovidiu | 999.32 mi (1,608.25 km) |
