| Torrejon de Ardoz to Nasaud | 1,458.36 mi (2,347.01 km) |
| Torrejon de Ardoz to Navodari | 1,649.32 mi (2,654.33 km) |
| Torrejon de Ardoz to Negresti-Oas | 1,420.18 mi (2,285.55 km) |
| Torrejon de Ardoz to Nehoiu | 1,536.26 mi (2,472.37 km) |
| Torrejon de Ardoz to Ocna Mures | 1,424.49 mi (2,292.49 km) |
| Torrejon de Ardoz to Odobesti | 1,574.21 mi (2,533.45 km) |
| Torrejon de Ardoz to Odorheiu Secuiesc | 1,492.31 mi (2,401.64 km) |
| Torrejon de Ardoz to Oltenita | 1,551.92 mi (2,497.57 km) |
| Torrejon de Ardoz to Onesti | 1,561.84 mi (2,513.55 km) |
| Torrejon de Ardoz to Oradea | 1,340.84 mi (2,157.87 km) |
| Torrejon de Ardoz to Orastie | 1,388.93 mi (2,235.26 km) |
| Torrejon de Ardoz to Oravita | 1,310.45 mi (2,108.97 km) |
| Torrejon de Ardoz to Orsova | 1,343.52 mi (2,162.19 km) |
| Torrejon de Ardoz to Otelu Rosu | 1,345.90 mi (2,166.01 km) |
| Torrejon de Ardoz to Otopeni | 1,523.63 mi (2,452.05 km) |
