| San Valentino Torio to Navodari | 752.45 mi (1,210.96 km) |
| San Valentino Torio to Negresti-Oas | 654.32 mi (1,053.02 km) |
| San Valentino Torio to Nehoiu | 668.54 mi (1,075.91 km) |
| San Valentino Torio to Ocna Mures | 602.81 mi (970.13 km) |
| San Valentino Torio to Odobesti | 713.86 mi (1,148.84 km) |
| San Valentino Torio to Odorheiu Secuiesc | 656.80 mi (1,057.02 km) |
| San Valentino Torio to Oltenita | 653.72 mi (1,052.06 km) |
| San Valentino Torio to Onesti | 715.87 mi (1,152.09 km) |
| San Valentino Torio to Oradea | 565.98 mi (910.86 km) |
| San Valentino Torio to Orastie | 555.25 mi (893.59 km) |
| San Valentino Torio to Oravita | 462.95 mi (745.05 km) |
| San Valentino Torio to Orsova | 479.42 mi (771.55 km) |
| San Valentino Torio to Otelu Rosu | 508.77 mi (818.78 km) |
| San Valentino Torio to Otopeni | 637.05 mi (1,025.24 km) |
| San Valentino Torio to Ovidiu | 749.04 mi (1,205.47 km) |
