| Studenicani to Navodari | 393.79 mi (633.75 km) |
| Studenicani to Negresti-Oas | 421.63 mi (678.55 km) |
| Studenicani to Nehoiu | 336.64 mi (541.77 km) |
| Studenicani to Ocna Mures | 329.96 mi (531.02 km) |
| Studenicani to Odobesti | 383.11 mi (616.55 km) |
| Studenicani to Odorheiu Secuiesc | 356.74 mi (574.12 km) |
| Studenicani to Oltenita | 298.36 mi (480.17 km) |
| Studenicani to Onesti | 396.84 mi (638.65 km) |
| Studenicani to Oradea | 356.79 mi (574.20 km) |
| Studenicani to Orastie | 284.24 mi (457.44 km) |
| Studenicani to Oravita | 216.02 mi (347.65 km) |
| Studenicani to Orsova | 198.93 mi (320.15 km) |
| Studenicani to Otelu Rosu | 252.29 mi (406.02 km) |
| Studenicani to Otopeni | 292.06 mi (470.02 km) |
| Studenicani to Ovidiu | 390.01 mi (627.67 km) |
