| San Martin de la Vega to Nasaud | 1,470.10 mi (2,365.90 km) |
| San Martin de la Vega to Navodari | 1,659.03 mi (2,669.95 km) |
| San Martin de la Vega to Negresti-Oas | 1,432.36 mi (2,305.16 km) |
| San Martin de la Vega to Nehoiu | 1,546.65 mi (2,489.08 km) |
| San Martin de la Vega to Ocna Mures | 1,435.67 mi (2,310.49 km) |
| San Martin de la Vega to Odobesti | 1,584.85 mi (2,550.58 km) |
| San Martin de la Vega to Odorheiu Secuiesc | 1,503.36 mi (2,419.43 km) |
| San Martin de la Vega to Oltenita | 1,561.45 mi (2,512.90 km) |
| San Martin de la Vega to Onesti | 1,572.81 mi (2,531.19 km) |
| San Martin de la Vega to Oradea | 1,352.63 mi (2,176.85 km) |
| San Martin de la Vega to Orastie | 1,399.77 mi (2,252.71 km) |
| San Martin de la Vega to Oravita | 1,320.78 mi (2,125.58 km) |
| San Martin de la Vega to Orsova | 1,353.57 mi (2,178.36 km) |
| San Martin de la Vega to Otelu Rosu | 1,356.54 mi (2,183.15 km) |
| San Martin de la Vega to Otopeni | 1,533.48 mi (2,467.89 km) |
