| Sandomierz to Navodari | 543.43 mi (874.56 km) |
| Sandomierz to Negresti-Oas | 208.54 mi (335.61 km) |
| Sandomierz to Nehoiu | 424.01 mi (682.38 km) |
| Sandomierz to Ocna Mures | 311.91 mi (501.98 km) |
| Sandomierz to Odobesti | 418.44 mi (673.42 km) |
| Sandomierz to Odorheiu Secuiesc | 342.81 mi (551.70 km) |
| Sandomierz to Oltenita | 509.62 mi (820.16 km) |
| Sandomierz to Onesti | 382.34 mi (615.31 km) |
| Sandomierz to Oradea | 249.62 mi (401.73 km) |
| Sandomierz to Orastie | 340.52 mi (548.02 km) |
| Sandomierz to Oravita | 389.90 mi (627.49 km) |
| Sandomierz to Orsova | 412.75 mi (664.25 km) |
| Sandomierz to Otelu Rosu | 357.93 mi (576.02 km) |
| Sandomierz to Otopeni | 468.91 mi (754.64 km) |
| Sandomierz to Ovidiu | 544.93 mi (876.97 km) |
