| Aytre to Navodari | 1,443.53 mi (2,323.14 km) |
| Aytre to Negresti-Oas | 1,157.52 mi (1,862.86 km) |
| Aytre to Nehoiu | 1,316.64 mi (2,118.93 km) |
| Aytre to Ocna Mures | 1,188.14 mi (1,912.13 km) |
| Aytre to Odobesti | 1,346.91 mi (2,167.64 km) |
| Aytre to Odorheiu Secuiesc | 1,256.91 mi (2,022.80 km) |
| Aytre to Oltenita | 1,353.62 mi (2,178.43 km) |
| Aytre to Onesti | 1,326.65 mi (2,135.04 km) |
| Aytre to Oradea | 1,091.46 mi (1,756.54 km) |
| Aytre to Orastie | 1,162.76 mi (1,871.29 km) |
| Aytre to Oravita | 1,101.23 mi (1,772.25 km) |
| Aytre to Orsova | 1,139.95 mi (1,834.57 km) |
| Aytre to Otelu Rosu | 1,126.56 mi (1,813.02 km) |
| Aytre to Otopeni | 1,318.23 mi (2,121.49 km) |
| Aytre to Ovidiu | 1,441.94 mi (2,320.58 km) |
