| Normal to Nasaud | 5,125.35 mi (8,248.45 km) |
| Normal to Navodari | 5,413.26 mi (8,711.81 km) |
| Normal to Negresti-Oas | 5,064.24 mi (8,150.11 km) |
| Normal to Nehoiu | 5,283.30 mi (8,502.65 km) |
| Normal to Ocna Mures | 5,149.03 mi (8,286.57 km) |
| Normal to Odobesti | 5,288.98 mi (8,511.79 km) |
| Normal to Odorheiu Secuiesc | 5,202.29 mi (8,372.28 km) |
| Normal to Oltenita | 5,356.87 mi (8,621.06 km) |
| Normal to Onesti | 5,254.79 mi (8,456.76 km) |
| Normal to Oradea | 5,049.60 mi (8,126.55 km) |
| Normal to Orastie | 5,151.56 mi (8,290.64 km) |
| Normal to Oravita | 5,135.60 mi (8,264.95 km) |
| Normal to Orsova | 5,175.94 mi (8,329.87 km) |
| Normal to Otelu Rosu | 5,137.18 mi (8,267.49 km) |
| Normal to Otopeni | 5,314.42 mi (8,552.73 km) |
