| Monovar to Nasaud | 1,408.67 mi (2,267.03 km) |
| Monovar to Navodari | 1,570.73 mi (2,527.84 km) |
| Monovar to Negresti-Oas | 1,377.51 mi (2,216.89 km) |
| Monovar to Nehoiu | 1,467.20 mi (2,361.23 km) |
| Monovar to Ocna Mures | 1,367.14 mi (2,200.20 km) |
| Monovar to Odobesti | 1,508.27 mi (2,427.32 km) |
| Monovar to Odorheiu Secuiesc | 1,432.63 mi (2,305.60 km) |
| Monovar to Oltenita | 1,471.75 mi (2,368.56 km) |
| Monovar to Onesti | 1,500.36 mi (2,414.60 km) |
| Monovar to Oradea | 1,293.08 mi (2,081.01 km) |
| Monovar to Orastie | 1,327.21 mi (2,135.94 km) |
| Monovar to Oravita | 1,242.51 mi (1,999.62 km) |
| Monovar to Orsova | 1,271.65 mi (2,046.53 km) |
| Monovar to Otelu Rosu | 1,281.96 mi (2,063.11 km) |
| Monovar to Otopeni | 1,447.66 mi (2,329.78 km) |
