| Le Mont-sur-Lausanne to Nasaud | 839.16 mi (1,350.50 km) |
| Le Mont-sur-Lausanne to Navodari | 1,073.46 mi (1,727.57 km) |
| Le Mont-sur-Lausanne to Negresti-Oas | 792.50 mi (1,275.40 km) |
| Le Mont-sur-Lausanne to Nehoiu | 946.51 mi (1,523.26 km) |
| Le Mont-sur-Lausanne to Ocna Mures | 818.70 mi (1,317.57 km) |
| Le Mont-sur-Lausanne to Odobesti | 977.12 mi (1,572.53 km) |
| Le Mont-sur-Lausanne to Odorheiu Secuiesc | 887.57 mi (1,428.40 km) |
| Le Mont-sur-Lausanne to Oltenita | 984.08 mi (1,583.73 km) |
| Le Mont-sur-Lausanne to Onesti | 957.48 mi (1,540.91 km) |
| Le Mont-sur-Lausanne to Oradea | 723.26 mi (1,163.98 km) |
| Le Mont-sur-Lausanne to Orastie | 792.67 mi (1,275.67 km) |
| Le Mont-sur-Lausanne to Oravita | 731.64 mi (1,177.46 km) |
| Le Mont-sur-Lausanne to Orsova | 770.69 mi (1,240.31 km) |
| Le Mont-sur-Lausanne to Otelu Rosu | 756.42 mi (1,217.34 km) |
| Le Mont-sur-Lausanne to Otopeni | 948.33 mi (1,526.18 km) |
