| Los Barrios to Nasaud | 1,707.05 mi (2,747.23 km) |
| Los Barrios to Navodari | 1,868.51 mi (3,007.08 km) |
| Los Barrios to Negresti-Oas | 1,675.06 mi (2,695.75 km) |
| Los Barrios to Nehoiu | 1,765.97 mi (2,842.05 km) |
| Los Barrios to Ocna Mures | 1,665.99 mi (2,681.15 km) |
| Los Barrios to Odobesti | 1,807.15 mi (2,908.33 km) |
| Los Barrios to Odorheiu Secuiesc | 1,731.57 mi (2,786.69 km) |
| Los Barrios to Oltenita | 1,769.43 mi (2,847.63 km) |
| Los Barrios to Onesti | 1,799.32 mi (2,895.73 km) |
| Los Barrios to Oradea | 1,591.16 mi (2,560.73 km) |
| Los Barrios to Orastie | 1,626.16 mi (2,617.05 km) |
| Los Barrios to Oravita | 1,541.41 mi (2,480.66 km) |
| Los Barrios to Orsova | 1,570.37 mi (2,527.26 km) |
| Los Barrios to Otelu Rosu | 1,580.91 mi (2,544.23 km) |
| Los Barrios to Otopeni | 1,745.89 mi (2,809.74 km) |
